192942015

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{3299}}^1$

素因数の和:3871

約数の個数: 32

約数和(自身を含む): 353548800

約数和(自身を除く): 160606785

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 557, 1671, 2785, 3299, 3899, 8355, 9897, 11697, 16495, 19495, 23093, 49485, 58485, 69279, 115465, 346395, 1837543, 5512629, 9187715, 12862801, 27563145, 38588403, 64314005, 192942015]

約数ペア:

[(1, 192942015), (3, 64314005), (5, 38588403), (7, 27563145), (15, 12862801), (21, 9187715), (35, 5512629), (105, 1837543), (557, 346395), (1671, 115465), (2785, 69279), (3299, 58485), (3899, 49485), (8355, 23093), (9897, 19495), (11697, 16495)]