26190513

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 40521600

約数和(自身を除く): 14331087

約数列:

[1, 3, 9, 27, 41, 59, 123, 177, 369, 401, 531, 1107, 1203, 1593, 2419, 3609, 7257, 10827, 16441, 21771, 23659, 49323, 65313, 70977, 147969, 212931, 443907, 638793, 970019, 2910057, 8730171, 26190513]

約数ペア:

[(1, 26190513), (3, 8730171), (9, 2910057), (27, 970019), (41, 638793), (59, 443907), (123, 212931), (177, 147969), (369, 70977), (401, 65313), (531, 49323), (1107, 23659), (1203, 21771), (1593, 16441), (2419, 10827), (3609, 7257)]