1330431927

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{3851}}^1$

素因数の和:3932

約数の個数: 48

約数和(自身を含む): 2113361280

約数和(自身を除く): 782929353

約数列:

[1, 3, 11, 19, 29, 33, 57, 87, 209, 319, 361, 551, 627, 957, 1083, 1653, 3851, 3971, 6061, 10469, 11553, 11913, 18183, 31407, 42361, 73169, 111679, 115159, 127083, 219507, 335037, 345477, 804859, 1228469, 1390211, 2121901, 2414577, 3685407, 4170633, 6365703, 15292321, 23340911, 40316119, 45876963, 70022733, 120948357, 443477309, 1330431927]

約数ペア:

[(1, 1330431927), (3, 443477309), (11, 120948357), (19, 70022733), (29, 45876963), (33, 40316119), (57, 23340911), (87, 15292321), (209, 6365703), (319, 4170633), (361, 3685407), (551, 2414577), (627, 2121901), (957, 1390211), (1083, 1228469), (1653, 804859), (3851, 345477), (3971, 335037), (6061, 219507), (10469, 127083), (11553, 115159), (11913, 111679), (18183, 73169), (31407, 42361)]