129734283

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{2377}}^1$

素因数の和:2523

約数の個数: 32

約数和(自身を含む): 208198656

約数和(自身を除く): 78464373

約数列:

[1, 3, 7, 21, 23, 69, 113, 161, 339, 483, 791, 2373, 2377, 2599, 7131, 7797, 16639, 18193, 49917, 54579, 54671, 164013, 268601, 382697, 805803, 1148091, 1880207, 5640621, 6177823, 18533469, 43244761, 129734283]

約数ペア:

[(1, 129734283), (3, 43244761), (7, 18533469), (21, 6177823), (23, 5640621), (69, 1880207), (113, 1148091), (161, 805803), (339, 382697), (483, 268601), (791, 164013), (2373, 54671), (2377, 54579), (2599, 49917), (7131, 18193), (7797, 16639)]