2287127961

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{401}}^1\times {\mathrm{3463}}^1$

素因数の和:3934

約数の個数: 32

約数和(自身を含む): 3453469440

約数和(自身を除く): 1166341479

約数列:

[1, 3, 9, 27, 61, 183, 401, 549, 1203, 1647, 3463, 3609, 10389, 10827, 24461, 31167, 73383, 93501, 211243, 220149, 633729, 660447, 1388663, 1901187, 4165989, 5703561, 12497967, 37493901, 84708443, 254125329, 762375987, 2287127961]

約数ペア:

[(1, 2287127961), (3, 762375987), (9, 254125329), (27, 84708443), (61, 37493901), (183, 12497967), (401, 5703561), (549, 4165989), (1203, 1901187), (1647, 1388663), (3463, 660447), (3609, 633729), (10389, 220149), (10827, 211243), (24461, 93501), (31167, 73383)]