105551238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1353221}}^1$

素因数の和:1353239

約数の個数: 16

約数和(自身を含む): 227341296

約数和(自身を除く): 121790058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1353221, 2706442, 4059663, 8119326, 17591873, 35183746, 52775619, 105551238]

約数ペア:

[(1, 105551238), (2, 52775619), (3, 35183746), (6, 17591873), (13, 8119326), (26, 4059663), (39, 2706442), (78, 1353221)]