74661327

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{191}}^1\times {\mathrm{257}}^1$

素因数の和:480

約数の個数: 36

約数和(自身を含む): 117846144

約数和(自身を除く): 43184817

約数列:

[1, 3, 9, 13, 39, 117, 169, 191, 257, 507, 573, 771, 1521, 1719, 2313, 2483, 3341, 7449, 10023, 22347, 30069, 32279, 43433, 49087, 96837, 130299, 147261, 290511, 390897, 441783, 638131, 1914393, 5743179, 8295703, 24887109, 74661327]

約数ペア:

[(1, 74661327), (3, 24887109), (9, 8295703), (13, 5743179), (39, 1914393), (117, 638131), (169, 441783), (191, 390897), (257, 290511), (507, 147261), (573, 130299), (771, 96837), (1521, 49087), (1719, 43433), (2313, 32279), (2483, 30069), (3341, 22347), (7449, 10023)]