105465321

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2131}}^1$

素因数の和:2203

約数の個数: 40

約数和(自身を含む): 173357184

約数和(自身を除く): 67891863

約数列:

[1, 3, 9, 13, 27, 39, 47, 81, 117, 141, 351, 423, 611, 1053, 1269, 1833, 2131, 3807, 5499, 6393, 16497, 19179, 27703, 49491, 57537, 83109, 100157, 172611, 249327, 300471, 747981, 901413, 1302041, 2243943, 2704239, 3906123, 8112717, 11718369, 35155107, 105465321]

約数ペア:

[(1, 105465321), (3, 35155107), (9, 11718369), (13, 8112717), (27, 3906123), (39, 2704239), (47, 2243943), (81, 1302041), (117, 901413), (141, 747981), (351, 300471), (423, 249327), (611, 172611), (1053, 100157), (1269, 83109), (1833, 57537), (2131, 49491), (3807, 27703), (5499, 19179), (6393, 16497)]