7394367057

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{613}}^1\times {\mathrm{661}}^1$

素因数の和:1374

約数の個数: 64

約数和(自身を含む): 12486696960

約数和(自身を除く): 5092329903

約数列:

[1, 3, 7, 11, 21, 33, 77, 79, 231, 237, 553, 613, 661, 869, 1659, 1839, 1983, 2607, 4291, 4627, 6083, 6743, 7271, 12873, 13881, 18249, 20229, 21813, 47201, 48427, 50897, 52219, 141603, 145281, 152691, 156657, 338989, 365533, 405193, 532697, 574409, 1016967, 1096599, 1215579, 1598091, 1723227, 2836351, 3728879, 4020863, 4457123, 8509053, 11186637, 12062589, 13371369, 31199861, 32010247, 93599583, 96030741, 224071729, 352112717, 672215187, 1056338151, 2464789019, 7394367057]

約数ペア:

[(1, 7394367057), (3, 2464789019), (7, 1056338151), (11, 672215187), (21, 352112717), (33, 224071729), (77, 96030741), (79, 93599583), (231, 32010247), (237, 31199861), (553, 13371369), (613, 12062589), (661, 11186637), (869, 8509053), (1659, 4457123), (1839, 4020863), (1983, 3728879), (2607, 2836351), (4291, 1723227), (4627, 1598091), (6083, 1215579), (6743, 1096599), (7271, 1016967), (12873, 574409), (13881, 532697), (18249, 405193), (20229, 365533), (21813, 338989), (47201, 156657), (48427, 152691), (50897, 145281), (52219, 141603)]