242740911

素因数分解:

$3^1\times 7^1\times {\mathrm{2039}}^1\times {\mathrm{5669}}^1$

素因数の和:7718

約数の個数: 16

約数和(自身を含む): 370137600

約数和(自身を除く): 127396689

約数列:

[1, 3, 7, 21, 2039, 5669, 6117, 14273, 17007, 39683, 42819, 119049, 11559091, 34677273, 80913637, 242740911]

約数ペア:

[(1, 242740911), (3, 80913637), (7, 34677273), (21, 11559091), (2039, 119049), (5669, 42819), (6117, 39683), (14273, 17007)]