40966887

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:567

約数の個数: 32

約数和(自身を含む): 62092800

約数和(自身を除く): 21125913

約数列:

[1, 3, 13, 23, 39, 69, 109, 299, 327, 419, 897, 1257, 1417, 2507, 4251, 5447, 7521, 9637, 16341, 28911, 32591, 45671, 97773, 125281, 137013, 375843, 593723, 1050433, 1781169, 3151299, 13655629, 40966887]

約数ペア:

[(1, 40966887), (3, 13655629), (13, 3151299), (23, 1781169), (39, 1050433), (69, 593723), (109, 375843), (299, 137013), (327, 125281), (419, 97773), (897, 45671), (1257, 32591), (1417, 28911), (2507, 16341), (4251, 9637), (5447, 7521)]