31127742

素因数分解:

$2^1\times 3^2\times {\mathrm{179}}^1\times {\mathrm{9661}}^1$

素因数の和:9848

約数の個数: 24

約数和(自身を含む): 67827240

約数和(自身を除く): 36699498

約数列:

[1, 2, 3, 6, 9, 18, 179, 358, 537, 1074, 1611, 3222, 9661, 19322, 28983, 57966, 86949, 173898, 1729319, 3458638, 5187957, 10375914, 15563871, 31127742]

約数ペア:

[(1, 31127742), (2, 15563871), (3, 10375914), (6, 5187957), (9, 3458638), (18, 1729319), (179, 173898), (358, 86949), (537, 57966), (1074, 28983), (1611, 19322), (3222, 9661)]