423616545

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:383

約数の個数: 96

約数和(自身を含む): 831752064

約数和(自身を除く): 408135519

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 53, 55, 67, 99, 159, 165, 201, 241, 265, 335, 477, 495, 583, 603, 723, 737, 795, 1005, 1205, 1749, 2169, 2211, 2385, 2651, 2915, 3015, 3551, 3615, 3685, 5247, 6633, 7953, 8745, 10653, 10845, 11055, 12773, 13255, 16147, 17755, 23859, 26235, 31959, 33165, 38319, 39061, 39765, 48441, 53265, 63865, 80735, 114957, 117183, 119295, 140503, 145323, 159795, 177617, 191595, 195305, 242205, 351549, 421509, 532851, 574785, 585915, 702515, 726615, 855791, 888085, 1264527, 1598553, 1757745, 2107545, 2567373, 2664255, 4278955, 6322635, 7702119, 7992765, 9413701, 12836865, 28241103, 38510595, 47068505, 84723309, 141205515, 423616545]

約数ペア:

[(1, 423616545), (3, 141205515), (5, 84723309), (9, 47068505), (11, 38510595), (15, 28241103), (33, 12836865), (45, 9413701), (53, 7992765), (55, 7702119), (67, 6322635), (99, 4278955), (159, 2664255), (165, 2567373), (201, 2107545), (241, 1757745), (265, 1598553), (335, 1264527), (477, 888085), (495, 855791), (583, 726615), (603, 702515), (723, 585915), (737, 574785), (795, 532851), (1005, 421509), (1205, 351549), (1749, 242205), (2169, 195305), (2211, 191595), (2385, 177617), (2651, 159795), (2915, 145323), (3015, 140503), (3551, 119295), (3615, 117183), (3685, 114957), (5247, 80735), (6633, 63865), (7953, 53265), (8745, 48441), (10653, 39765), (10845, 39061), (11055, 38319), (12773, 33165), (13255, 31959), (16147, 26235), (17755, 23859)]