7242564217

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{9011}}^1$

素因数の和:9421

約数の個数: 24

約数和(自身を含む): 8629891200

約数和(自身を除く): 1387326983

約数列:

[1, 7, 47, 49, 329, 349, 2303, 2443, 9011, 16403, 17101, 63077, 114821, 423517, 441539, 803747, 2964619, 3144839, 20752333, 22013873, 147807433, 154097111, 1034652031, 7242564217]

約数ペア:

[(1, 7242564217), (7, 1034652031), (47, 154097111), (49, 147807433), (329, 22013873), (349, 20752333), (2303, 3144839), (2443, 2964619), (9011, 803747), (16403, 441539), (17101, 423517), (63077, 114821)]