3213208031

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{31991}}^1$

素因数の和:32422

約数の個数: 16

約数和(自身を含む): 3667051008

約数和(自身を除く): 453842977

約数列:

[1, 11, 23, 253, 397, 4367, 9131, 31991, 100441, 351901, 735793, 8093723, 12700427, 139704697, 292109821, 3213208031]

約数ペア:

[(1, 3213208031), (11, 292109821), (23, 139704697), (253, 12700427), (397, 8093723), (4367, 735793), (9131, 351901), (31991, 100441)]