127989834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{49957}}^1$

素因数の和:50030

約数の個数: 32

約数和(自身を含む): 297350016

約数和(自身を除く): 169360182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 49957, 99914, 149871, 299742, 349699, 699398, 1049097, 2098194, 3047377, 6094754, 9142131, 18284262, 21331639, 42663278, 63994917, 127989834]

約数ペア:

[(1, 127989834), (2, 63994917), (3, 42663278), (6, 21331639), (7, 18284262), (14, 9142131), (21, 6094754), (42, 3047377), (61, 2098194), (122, 1049097), (183, 699398), (366, 349699), (427, 299742), (854, 149871), (1281, 99914), (2562, 49957)]