173757042

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{139901}}^1$

素因数の和:139935

約数の個数: 32

約数和(自身を含む): 402917760

約数和(自身を除く): 229160718

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 139901, 279802, 419703, 839406, 1259109, 2518218, 3217723, 3777327, 6435446, 7554654, 9653169, 19306338, 28959507, 57919014, 86878521, 173757042]

約数ペア:

[(1, 173757042), (2, 86878521), (3, 57919014), (6, 28959507), (9, 19306338), (18, 9653169), (23, 7554654), (27, 6435446), (46, 3777327), (54, 3217723), (69, 2518218), (138, 1259109), (207, 839406), (414, 419703), (621, 279802), (1242, 139901)]