2760698871

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{3299}}^1$

素因数の和:3708

約数の個数: 48

約数和(自身を含む): 4694976000

約数和(自身を除く): 1934277129

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 359, 777, 1077, 2331, 2513, 3231, 3299, 7539, 9897, 13283, 22617, 23093, 29691, 39849, 69279, 92981, 119547, 122063, 207837, 278943, 366189, 836829, 854441, 1098567, 1184341, 2563323, 3553023, 7689969, 8290387, 10659069, 24871161, 43820617, 74613483, 131461851, 306744319, 394385553, 920232957, 2760698871]

約数ペア:

[(1, 2760698871), (3, 920232957), (7, 394385553), (9, 306744319), (21, 131461851), (37, 74613483), (63, 43820617), (111, 24871161), (259, 10659069), (333, 8290387), (359, 7689969), (777, 3553023), (1077, 2563323), (2331, 1184341), (2513, 1098567), (3231, 854441), (3299, 836829), (7539, 366189), (9897, 278943), (13283, 207837), (22617, 122063), (23093, 119547), (29691, 92981), (39849, 69279)]