41931461

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:138

約数の個数: 48

約数和(自身を含む): 55413120

約数和(自身を除く): 13481659

約数列:

[1, 11, 13, 19, 23, 61, 121, 143, 209, 247, 253, 299, 437, 671, 793, 1159, 1403, 1573, 2299, 2717, 2783, 3289, 4807, 5681, 7381, 8723, 12749, 15067, 15433, 18239, 26657, 29887, 36179, 52877, 62491, 95953, 140239, 165737, 169763, 200629, 293227, 346541, 687401, 1823107, 2206919, 3225497, 3811951, 41931461]

約数ペア:

[(1, 41931461), (11, 3811951), (13, 3225497), (19, 2206919), (23, 1823107), (61, 687401), (121, 346541), (143, 293227), (209, 200629), (247, 169763), (253, 165737), (299, 140239), (437, 95953), (671, 62491), (793, 52877), (1159, 36179), (1403, 29887), (1573, 26657), (2299, 18239), (2717, 15433), (2783, 15067), (3289, 12749), (4807, 8723), (5681, 7381)]