73730709

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9133}}^1$

素因数の和:9178

約数の個数: 32

約数和(自身を含む): 122760960

約数和(自身を除く): 49030251

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 621, 897, 2691, 8073, 9133, 27399, 82197, 118729, 210059, 246591, 356187, 630177, 1068561, 1890531, 2730767, 3205683, 5671593, 8192301, 24576903, 73730709]

約数ペア:

[(1, 73730709), (3, 24576903), (9, 8192301), (13, 5671593), (23, 3205683), (27, 2730767), (39, 1890531), (69, 1068561), (117, 630177), (207, 356187), (299, 246591), (351, 210059), (621, 118729), (897, 82197), (2691, 27399), (8073, 9133)]