69118029

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{463}}^1$

素因数の和:591

約数の個数: 40

約数和(自身を含む): 110042240

約数和(自身を除く): 40924211

約数列:

[1, 3, 9, 19, 27, 57, 81, 97, 171, 291, 463, 513, 873, 1389, 1539, 1843, 2619, 4167, 5529, 7857, 8797, 12501, 16587, 26391, 37503, 44911, 49761, 79173, 134733, 149283, 237519, 404199, 712557, 853309, 1212597, 2559927, 3637791, 7679781, 23039343, 69118029]

約数ペア:

[(1, 69118029), (3, 23039343), (9, 7679781), (19, 3637791), (27, 2559927), (57, 1212597), (81, 853309), (97, 712557), (171, 404199), (291, 237519), (463, 149283), (513, 134733), (873, 79173), (1389, 49761), (1539, 44911), (1843, 37503), (2619, 26391), (4167, 16587), (5529, 12501), (7857, 8797)]