2877634557

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{2591}}^1$

素因数の和:2699

約数の個数: 72

約数和(自身を含む): 5130957312

約数和(自身を除く): 2253322755

約数列:

[1, 3, 7, 9, 17, 21, 51, 61, 63, 119, 153, 183, 289, 357, 427, 549, 867, 1037, 1071, 1281, 2023, 2591, 2601, 3111, 3843, 6069, 7259, 7773, 9333, 17629, 18137, 18207, 21777, 23319, 44047, 52887, 54411, 65331, 123403, 132141, 158051, 158661, 163233, 308329, 370209, 396423, 474153, 748799, 924987, 1106357, 1110627, 1422459, 2246397, 2686867, 2774961, 3319071, 5241593, 6739191, 8060601, 9957213, 15724779, 18808069, 24181803, 45676739, 47174337, 56424207, 137030217, 169272621, 319737173, 411090651, 959211519, 2877634557]

約数ペア:

[(1, 2877634557), (3, 959211519), (7, 411090651), (9, 319737173), (17, 169272621), (21, 137030217), (51, 56424207), (61, 47174337), (63, 45676739), (119, 24181803), (153, 18808069), (183, 15724779), (289, 9957213), (357, 8060601), (427, 6739191), (549, 5241593), (867, 3319071), (1037, 2774961), (1071, 2686867), (1281, 2246397), (2023, 1422459), (2591, 1110627), (2601, 1106357), (3111, 924987), (3843, 748799), (6069, 474153), (7259, 396423), (7773, 370209), (9333, 308329), (17629, 163233), (18137, 158661), (18207, 158051), (21777, 132141), (23319, 123403), (44047, 65331), (52887, 54411)]