16074171

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 26307840

約数和(自身を除く): 10233669

約数列:

[1, 3, 9, 19, 23, 57, 61, 67, 69, 171, 183, 201, 207, 437, 549, 603, 1159, 1273, 1311, 1403, 1541, 3477, 3819, 3933, 4087, 4209, 4623, 10431, 11457, 12261, 12627, 13869, 26657, 29279, 36783, 77653, 79971, 87837, 94001, 232959, 239913, 263511, 282003, 698877, 846009, 1786019, 5358057, 16074171]

約数ペア:

[(1, 16074171), (3, 5358057), (9, 1786019), (19, 846009), (23, 698877), (57, 282003), (61, 263511), (67, 239913), (69, 232959), (171, 94001), (183, 87837), (201, 79971), (207, 77653), (437, 36783), (549, 29279), (603, 26657), (1159, 13869), (1273, 12627), (1311, 12261), (1403, 11457), (1541, 10431), (3477, 4623), (3819, 4209), (3933, 4087)]