282939723

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{701}}^1$

素因数の和:878

約数の個数: 48

約数和(自身を含む): 466083072

約数和(自身を除く): 183143349

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 151, 243, 297, 453, 701, 891, 1359, 1661, 2103, 2673, 4077, 4983, 6309, 7711, 12231, 14949, 18927, 23133, 36693, 44847, 56781, 69399, 105851, 134541, 170343, 208197, 317553, 403623, 624591, 952659, 1164361, 1873773, 2857977, 3493083, 8573931, 10479249, 25721793, 31437747, 94313241, 282939723]

約数ペア:

[(1, 282939723), (3, 94313241), (9, 31437747), (11, 25721793), (27, 10479249), (33, 8573931), (81, 3493083), (99, 2857977), (151, 1873773), (243, 1164361), (297, 952659), (453, 624591), (701, 403623), (891, 317553), (1359, 208197), (1661, 170343), (2103, 134541), (2673, 105851), (4077, 69399), (4983, 56781), (6309, 44847), (7711, 36693), (12231, 23133), (14949, 18927)]