1315695821671

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{52900801}}^1$

素因数の和:52900855

約数の個数: 32

約数和(自身を含む): 1828251717120

約数和(自身を除く): 512555895449

約数列:

[1, 7, 11, 17, 19, 77, 119, 133, 187, 209, 323, 1309, 1463, 2261, 3553, 24871, 52900801, 370305607, 581908811, 899313617, 1005115219, 4073361677, 6295195319, 7035806533, 9892449787, 11056267409, 17086958723, 69247148509, 77393871863, 119608711061, 187956545953, 1315695821671]

約数ペア:

[(1, 1315695821671), (7, 187956545953), (11, 119608711061), (17, 77393871863), (19, 69247148509), (77, 17086958723), (119, 11056267409), (133, 9892449787), (187, 7035806533), (209, 6295195319), (323, 4073361677), (1309, 1005115219), (1463, 899313617), (2261, 581908811), (3553, 370305607), (24871, 52900801)]