14243679

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:427

約数の個数: 24

約数和(自身を含む): 21245952

約数和(自身を除く): 7002273

約数列:

[1, 3, 9, 47, 141, 151, 223, 423, 453, 669, 1359, 2007, 7097, 10481, 21291, 31443, 33673, 63873, 94329, 101019, 303057, 1582631, 4747893, 14243679]

約数ペア:

[(1, 14243679), (3, 4747893), (9, 1582631), (47, 303057), (141, 101019), (151, 94329), (223, 63873), (423, 33673), (453, 31443), (669, 21291), (1359, 10481), (2007, 7097)]