63490647

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{929}}^1$

素因数の和:1071

約数の個数: 32

約数和(自身を含む): 98208000

約数和(自身を除く): 34717353

約数列:

[1, 3, 11, 19, 33, 57, 109, 209, 327, 627, 929, 1199, 2071, 2787, 3597, 6213, 10219, 17651, 22781, 30657, 52953, 68343, 101261, 194161, 303783, 582483, 1113871, 1923959, 3341613, 5771877, 21163549, 63490647]

約数ペア:

[(1, 63490647), (3, 21163549), (11, 5771877), (19, 3341613), (33, 1923959), (57, 1113871), (109, 582483), (209, 303783), (327, 194161), (627, 101261), (929, 68343), (1199, 52953), (2071, 30657), (2787, 22781), (3597, 17651), (6213, 10219)]