127837374

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{434821}}^1$

素因数の和:434840

約数の個数: 24

約数和(自身を含む): 297418248

約数和(自身を除く): 169580874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 434821, 869642, 1304463, 2608926, 3043747, 6087494, 9131241, 18262482, 21306229, 42612458, 63918687, 127837374]

約数ペア:

[(1, 127837374), (2, 63918687), (3, 42612458), (6, 21306229), (7, 18262482), (14, 9131241), (21, 6087494), (42, 3043747), (49, 2608926), (98, 1304463), (147, 869642), (294, 434821)]