304080860187

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{85597}}^1$

素因数の和:85997

約数の個数: 64

約数和(自身を含む): 503316240000

約数和(自身を除く): 199235379813

約数列:

[1, 3, 9, 13, 27, 29, 39, 87, 117, 261, 349, 351, 377, 783, 1047, 1131, 3141, 3393, 4537, 9423, 10121, 10179, 13611, 30363, 40833, 85597, 91089, 122499, 131573, 256791, 273267, 394719, 770373, 1112761, 1184157, 2311119, 2482313, 3338283, 3552471, 7446939, 10014849, 22340817, 29873353, 30044547, 32270069, 67022451, 89620059, 96810207, 268860177, 290430621, 388353589, 806580531, 866327237, 871291863, 1165060767, 2598981711, 3495182301, 7796945133, 10485546903, 11262254081, 23390835399, 33786762243, 101360286729, 304080860187]

約数ペア:

[(1, 304080860187), (3, 101360286729), (9, 33786762243), (13, 23390835399), (27, 11262254081), (29, 10485546903), (39, 7796945133), (87, 3495182301), (117, 2598981711), (261, 1165060767), (349, 871291863), (351, 866327237), (377, 806580531), (783, 388353589), (1047, 290430621), (1131, 268860177), (3141, 96810207), (3393, 89620059), (4537, 67022451), (9423, 32270069), (10121, 30044547), (10179, 29873353), (13611, 22340817), (30363, 10014849), (40833, 7446939), (85597, 3552471), (91089, 3338283), (122499, 2482313), (131573, 2311119), (256791, 1184157), (273267, 1112761), (394719, 770373)]