73205325

素因数分解:

$3^2\times 5^2\times {\mathrm{223}}^1\times {\mathrm{1459}}^1$

素因数の和:1698

約数の個数: 36

約数和(自身を含む): 131797120

約数和(自身を除く): 58591795

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 223, 225, 669, 1115, 1459, 2007, 3345, 4377, 5575, 7295, 10035, 13131, 16725, 21885, 36475, 50175, 65655, 109425, 325357, 328275, 976071, 1626785, 2928213, 4880355, 8133925, 14641065, 24401775, 73205325]

約数ペア:

[(1, 73205325), (3, 24401775), (5, 14641065), (9, 8133925), (15, 4880355), (25, 2928213), (45, 1626785), (75, 976071), (223, 328275), (225, 325357), (669, 109425), (1115, 65655), (1459, 50175), (2007, 36475), (3345, 21885), (4377, 16725), (5575, 13131), (7295, 10035)]