573439266

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{72901}}^1$

素因数の和:72951

約数の個数: 48

約数和(自身を含む): 1364725440

約数和(自身を除く): 791286174

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3933, 7866, 72901, 145802, 218703, 437406, 656109, 1312218, 1385119, 1676723, 2770238, 3353446, 4155357, 5030169, 8310714, 10060338, 12466071, 15090507, 24932142, 30181014, 31857737, 63715474, 95573211, 191146422, 286719633, 573439266]

約数ペア:

[(1, 573439266), (2, 286719633), (3, 191146422), (6, 95573211), (9, 63715474), (18, 31857737), (19, 30181014), (23, 24932142), (38, 15090507), (46, 12466071), (57, 10060338), (69, 8310714), (114, 5030169), (138, 4155357), (171, 3353446), (207, 2770238), (342, 1676723), (414, 1385119), (437, 1312218), (874, 656109), (1311, 437406), (2622, 218703), (3933, 145802), (7866, 72901)]