7794225

素因数分解:

$3^5\times 5^2\times {\mathrm{1283}}^1$

素因数の和:1308

約数の個数: 36

約数和(自身を含む): 14488656

約数和(自身を除く): 6694431

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 1215, 1283, 2025, 3849, 6075, 6415, 11547, 19245, 32075, 34641, 57735, 96225, 103923, 173205, 288675, 311769, 519615, 866025, 1558845, 2598075, 7794225]

約数ペア:

[(1, 7794225), (3, 2598075), (5, 1558845), (9, 866025), (15, 519615), (25, 311769), (27, 288675), (45, 173205), (75, 103923), (81, 96225), (135, 57735), (225, 34641), (243, 32075), (405, 19245), (675, 11547), (1215, 6415), (1283, 6075), (2025, 3849)]