201007875

素因数分解:

$3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{17291}}^1$

素因数の和:17340

約数の個数: 32

約数和(自身を含む): 345286656

約数和(自身を除く): 144278781

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 125, 155, 375, 465, 775, 2325, 3875, 11625, 17291, 51873, 86455, 259365, 432275, 536021, 1296825, 1608063, 2161375, 2680105, 6484125, 8040315, 13400525, 40201575, 67002625, 201007875]

約数ペア:

[(1, 201007875), (3, 67002625), (5, 40201575), (15, 13400525), (25, 8040315), (31, 6484125), (75, 2680105), (93, 2161375), (125, 1608063), (155, 1296825), (375, 536021), (465, 432275), (775, 259365), (2325, 86455), (3875, 51873), (11625, 17291)]