140820603

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{609613}}^1$

素因数の和:609634

約数の個数: 16

約数和(自身を含む): 234091776

約数和(自身を除く): 93271173

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 609613, 1828839, 4267291, 6705743, 12801873, 20117229, 46940201, 140820603]

約数ペア:

[(1, 140820603), (3, 46940201), (7, 20117229), (11, 12801873), (21, 6705743), (33, 4267291), (77, 1828839), (231, 609613)]