1310238171

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{2239}}^1$

素因数の和:2536

約数の個数: 48

約数和(自身を含む): 2163732480

約数和(自身を除く): 853494309

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 257, 759, 771, 2239, 2277, 2313, 2827, 5911, 6717, 8481, 17733, 20151, 24629, 25443, 51497, 53199, 65021, 73887, 154491, 195063, 221661, 463473, 566467, 575423, 585189, 1699401, 1726269, 5098203, 5178807, 6329653, 13234729, 18988959, 39704187, 56966877, 119112561, 145582019, 436746057, 1310238171]

約数ペア:

[(1, 1310238171), (3, 436746057), (9, 145582019), (11, 119112561), (23, 56966877), (33, 39704187), (69, 18988959), (99, 13234729), (207, 6329653), (253, 5178807), (257, 5098203), (759, 1726269), (771, 1699401), (2239, 585189), (2277, 575423), (2313, 566467), (2827, 463473), (5911, 221661), (6717, 195063), (8481, 154491), (17733, 73887), (20151, 65021), (24629, 53199), (25443, 51497)]