742591012671

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{853}}^1\times {\mathrm{25583}}^1$

素因数の和:26660

約数の個数: 48

約数和(自身を含む): 1136134272000

約数和(自身を除く): 393543259329

約数列:

[1, 3, 9, 19, 57, 171, 199, 597, 853, 1791, 2559, 3781, 7677, 11343, 16207, 25583, 34029, 48621, 76749, 145863, 169747, 230247, 486077, 509241, 1458231, 1527723, 3225193, 4374693, 5091017, 9675579, 15273051, 21822299, 29026737, 45819153, 65466897, 96729323, 196400691, 290187969, 414623681, 870563907, 1243871043, 3731613129, 4342637501, 13027912503, 39083737509, 82510112519, 247530337557, 742591012671]

約数ペア:

[(1, 742591012671), (3, 247530337557), (9, 82510112519), (19, 39083737509), (57, 13027912503), (171, 4342637501), (199, 3731613129), (597, 1243871043), (853, 870563907), (1791, 414623681), (2559, 290187969), (3781, 196400691), (7677, 96729323), (11343, 65466897), (16207, 45819153), (25583, 29026737), (34029, 21822299), (48621, 15273051), (76749, 9675579), (145863, 5091017), (169747, 4374693), (230247, 3225193), (486077, 1527723), (509241, 1458231)]