61674327

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{277}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 105644448

約数和(自身を除く): 43970121

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 173, 277, 429, 519, 831, 1287, 1557, 1903, 2249, 2493, 3047, 3601, 5709, 6747, 9141, 10803, 17127, 20241, 24739, 27423, 32409, 39611, 47921, 74217, 118833, 143763, 222651, 356499, 431289, 527131, 622973, 1581393, 1868919, 4744179, 5606757, 6852703, 20558109, 61674327]

約数ペア:

[(1, 61674327), (3, 20558109), (9, 6852703), (11, 5606757), (13, 4744179), (33, 1868919), (39, 1581393), (99, 622973), (117, 527131), (143, 431289), (173, 356499), (277, 222651), (429, 143763), (519, 118833), (831, 74217), (1287, 47921), (1557, 39611), (1903, 32409), (2249, 27423), (2493, 24739), (3047, 20241), (3601, 17127), (5709, 10803), (6747, 9141)]