3763375

素因数分解:

$5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:73

約数の個数: 64

約数和(自身を含む): 6469632

約数和(自身を除く): 2706257

約数列:

[1, 5, 7, 11, 17, 23, 25, 35, 55, 77, 85, 115, 119, 125, 161, 175, 187, 253, 275, 385, 391, 425, 575, 595, 805, 875, 935, 1265, 1309, 1375, 1771, 1925, 1955, 2125, 2737, 2875, 2975, 4025, 4301, 4675, 6325, 6545, 8855, 9625, 9775, 13685, 14875, 20125, 21505, 23375, 30107, 31625, 32725, 44275, 48875, 68425, 107525, 150535, 163625, 221375, 342125, 537625, 752675, 3763375]

約数ペア:

[(1, 3763375), (5, 752675), (7, 537625), (11, 342125), (17, 221375), (23, 163625), (25, 150535), (35, 107525), (55, 68425), (77, 48875), (85, 44275), (115, 32725), (119, 31625), (125, 30107), (161, 23375), (175, 21505), (187, 20125), (253, 14875), (275, 13685), (385, 9775), (391, 9625), (425, 8855), (575, 6545), (595, 6325), (805, 4675), (875, 4301), (935, 4025), (1265, 2975), (1309, 2875), (1375, 2737), (1771, 2125), (1925, 1955)]