47279331

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{7829}}^1$

素因数の和:7907

約数の個数: 24

約数和(自身を含む): 75731760

約数和(自身を除く): 28452429

約数列:

[1, 3, 9, 11, 33, 61, 99, 183, 549, 671, 2013, 6039, 7829, 23487, 70461, 86119, 258357, 477569, 775071, 1432707, 4298121, 5253259, 15759777, 47279331]

約数ペア:

[(1, 47279331), (3, 15759777), (9, 5253259), (11, 4298121), (33, 1432707), (61, 775071), (99, 477569), (183, 258357), (549, 86119), (671, 70461), (2013, 23487), (6039, 7829)]