401047146

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{158017}}^1$

素因数の和:158075

約数の個数: 32

約数和(自身を含む): 910183680

約数和(自身を除く): 509136534

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 158017, 316034, 474051, 948102, 1422153, 2844306, 4266459, 7426799, 8532918, 14853598, 22280397, 44560794, 66841191, 133682382, 200523573, 401047146]

約数ペア:

[(1, 401047146), (2, 200523573), (3, 133682382), (6, 66841191), (9, 44560794), (18, 22280397), (27, 14853598), (47, 8532918), (54, 7426799), (94, 4266459), (141, 2844306), (282, 1422153), (423, 948102), (846, 474051), (1269, 316034), (2538, 158017)]