78684801

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{2399}}^1$

素因数の和:2473

約数の個数: 24

約数和(自身を含む): 117062400

約数和(自身を除く): 38377599

約数列:

[1, 3, 13, 29, 39, 87, 377, 841, 1131, 2399, 2523, 7197, 10933, 31187, 32799, 69571, 93561, 208713, 904423, 2017559, 2713269, 6052677, 26228267, 78684801]

約数ペア:

[(1, 78684801), (3, 26228267), (13, 6052677), (29, 2713269), (39, 2017559), (87, 904423), (377, 208713), (841, 93561), (1131, 69571), (2399, 32799), (2523, 31187), (7197, 10933)]