1350871779

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{1049}}^1$

素因数の和:1371

約数の個数: 32

約数和(自身を含む): 1899878400

約数和(自身を除く): 549006621

約数列:

[1, 3, 31, 61, 93, 183, 227, 681, 1049, 1891, 3147, 5673, 7037, 13847, 21111, 32519, 41541, 63989, 97557, 191967, 238123, 429257, 714369, 1287771, 1983659, 5950977, 7381813, 14525503, 22145439, 43576509, 450290593, 1350871779]

約数ペア:

[(1, 1350871779), (3, 450290593), (31, 43576509), (61, 22145439), (93, 14525503), (183, 7381813), (227, 5950977), (681, 1983659), (1049, 1287771), (1891, 714369), (3147, 429257), (5673, 238123), (7037, 191967), (13847, 97557), (21111, 63989), (32519, 41541)]