226403775

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{25801}}^1$

素因数の和:25833

約数の個数: 48

約数和(自身を含む): 447922720

約数和(自身を除く): 221518945

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 675, 975, 1755, 2925, 8775, 25801, 77403, 129005, 232209, 335413, 387015, 645025, 696627, 1006239, 1161045, 1677065, 1935075, 3018717, 3483135, 5031195, 5805225, 8385325, 9056151, 15093585, 17415675, 25155975, 45280755, 75467925, 226403775]

約数ペア:

[(1, 226403775), (3, 75467925), (5, 45280755), (9, 25155975), (13, 17415675), (15, 15093585), (25, 9056151), (27, 8385325), (39, 5805225), (45, 5031195), (65, 3483135), (75, 3018717), (117, 1935075), (135, 1677065), (195, 1161045), (225, 1006239), (325, 696627), (351, 645025), (585, 387015), (675, 335413), (975, 232209), (1755, 129005), (2925, 77403), (8775, 25801)]