937125

素因数分解:

$3^2\times 5^3\times 7^2\times {\mathrm{17}}^1$

素因数の和:52

約数の個数: 72

約数和(自身を含む): 2080728

約数和(自身を除く): 1143603

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 25, 35, 45, 49, 51, 63, 75, 85, 105, 119, 125, 147, 153, 175, 225, 245, 255, 315, 357, 375, 425, 441, 525, 595, 735, 765, 833, 875, 1071, 1125, 1225, 1275, 1575, 1785, 2125, 2205, 2499, 2625, 2975, 3675, 3825, 4165, 5355, 6125, 6375, 7497, 7875, 8925, 11025, 12495, 14875, 18375, 19125, 20825, 26775, 37485, 44625, 55125, 62475, 104125, 133875, 187425, 312375, 937125]

約数ペア:

[(1, 937125), (3, 312375), (5, 187425), (7, 133875), (9, 104125), (15, 62475), (17, 55125), (21, 44625), (25, 37485), (35, 26775), (45, 20825), (49, 19125), (51, 18375), (63, 14875), (75, 12495), (85, 11025), (105, 8925), (119, 7875), (125, 7497), (147, 6375), (153, 6125), (175, 5355), (225, 4165), (245, 3825), (255, 3675), (315, 2975), (357, 2625), (375, 2499), (425, 2205), (441, 2125), (525, 1785), (595, 1575), (735, 1275), (765, 1225), (833, 1125), (875, 1071)]