42127554

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{143291}}^1$

素因数の和:143310

約数の個数: 24

約数和(自身を含む): 98011728

約数和(自身を除く): 55884174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 143291, 286582, 429873, 859746, 1003037, 2006074, 3009111, 6018222, 7021259, 14042518, 21063777, 42127554]

約数ペア:

[(1, 42127554), (2, 21063777), (3, 14042518), (6, 7021259), (7, 6018222), (14, 3009111), (21, 2006074), (42, 1003037), (49, 859746), (98, 429873), (147, 286582), (294, 143291)]