210007733

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:369

約数の個数: 32

約数和(自身を含む): 246865920

約数和(自身を除く): 36858187

約数列:

[1, 13, 23, 31, 139, 163, 299, 403, 713, 1807, 2119, 3197, 3749, 4309, 5053, 9269, 22657, 41561, 48737, 56017, 65689, 99107, 116219, 294541, 521111, 702367, 1288391, 1510847, 6774443, 9130771, 16154441, 210007733]

約数ペア:

[(1, 210007733), (13, 16154441), (23, 9130771), (31, 6774443), (139, 1510847), (163, 1288391), (299, 702367), (403, 521111), (713, 294541), (1807, 116219), (2119, 99107), (3197, 65689), (3749, 56017), (4309, 48737), (5053, 41561), (9269, 22657)]