775282491

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 1185125760

約数和(自身を除く): 409843269

約数列:

[1, 3, 9, 29, 87, 97, 113, 261, 271, 291, 339, 813, 873, 1017, 2439, 2813, 3277, 7859, 8439, 9831, 10961, 23577, 25317, 26287, 29493, 30623, 32883, 70731, 78861, 91869, 98649, 236583, 275607, 317869, 762323, 888067, 953607, 2286969, 2664201, 2860821, 2970431, 6860907, 7992603, 8911293, 26733879, 86142499, 258427497, 775282491]

約数ペア:

[(1, 775282491), (3, 258427497), (9, 86142499), (29, 26733879), (87, 8911293), (97, 7992603), (113, 6860907), (261, 2970431), (271, 2860821), (291, 2664201), (339, 2286969), (813, 953607), (873, 888067), (1017, 762323), (2439, 317869), (2813, 275607), (3277, 236583), (7859, 98649), (8439, 91869), (9831, 78861), (10961, 70731), (23577, 32883), (25317, 30623), (26287, 29493)]