221489646075

素因数分解:

$3^6\times 5^2\times {\mathrm{1093}}^1\times {\mathrm{11119}}^1$

素因数の和:12240

約数の個数: 84

約数和(自身を含む): 412196182240

約数和(自身を除く): 190706536165

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 729, 1093, 1215, 2025, 3279, 3645, 5465, 6075, 9837, 11119, 16395, 18225, 27325, 29511, 33357, 49185, 55595, 81975, 88533, 100071, 147555, 166785, 245925, 265599, 277975, 300213, 442665, 500355, 737775, 796797, 833925, 900639, 1327995, 1501065, 2213325, 2501775, 2701917, 3983985, 4503195, 6639975, 7505325, 8105751, 12153067, 13509585, 19919925, 22515975, 36459201, 40528755, 60765335, 67547925, 109377603, 182296005, 202643775, 303826675, 328132809, 546888015, 911480025, 984398427, 1640664045, 2734440075, 2953195281, 4921992135, 8203320225, 8859585843, 14765976405, 24609960675, 44297929215, 73829882025, 221489646075]

約数ペア:

[(1, 221489646075), (3, 73829882025), (5, 44297929215), (9, 24609960675), (15, 14765976405), (25, 8859585843), (27, 8203320225), (45, 4921992135), (75, 2953195281), (81, 2734440075), (135, 1640664045), (225, 984398427), (243, 911480025), (405, 546888015), (675, 328132809), (729, 303826675), (1093, 202643775), (1215, 182296005), (2025, 109377603), (3279, 67547925), (3645, 60765335), (5465, 40528755), (6075, 36459201), (9837, 22515975), (11119, 19919925), (16395, 13509585), (18225, 12153067), (27325, 8105751), (29511, 7505325), (33357, 6639975), (49185, 4503195), (55595, 3983985), (81975, 2701917), (88533, 2501775), (100071, 2213325), (147555, 1501065), (166785, 1327995), (245925, 900639), (265599, 833925), (277975, 796797), (300213, 737775), (442665, 500355)]