45138303

素因数分解:

$3^4\times 7^1\times {\mathrm{79609}}^1$

素因数の和:79628

約数の個数: 20

約数和(自身を含む): 77062480

約数和(自身を除く): 31924177

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 79609, 238827, 557263, 716481, 1671789, 2149443, 5015367, 6448329, 15046101, 45138303]

約数ペア:

[(1, 45138303), (3, 15046101), (7, 6448329), (9, 5015367), (21, 2149443), (27, 1671789), (63, 716481), (81, 557263), (189, 238827), (567, 79609)]