68303529

素因数分解:

$3^2\times 7^1\times {\mathrm{577}}^1\times {\mathrm{1879}}^1$

素因数の和:2469

約数の個数: 24

約数和(自身を含む): 113010560

約数和(自身を除く): 44707031

約数列:

[1, 3, 7, 9, 21, 63, 577, 1731, 1879, 4039, 5193, 5637, 12117, 13153, 16911, 36351, 39459, 118377, 1084183, 3252549, 7589281, 9757647, 22767843, 68303529]

約数ペア:

[(1, 68303529), (3, 22767843), (7, 9757647), (9, 7589281), (21, 3252549), (63, 1084183), (577, 118377), (1731, 39459), (1879, 36351), (4039, 16911), (5193, 13153), (5637, 12117)]