1492533

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:218

約数の個数: 32

約数和(自身を含む): 2592000

約数和(自身を除く): 1099467

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 149, 159, 189, 371, 447, 477, 1043, 1113, 1341, 1431, 3129, 3339, 4023, 7897, 9387, 10017, 23691, 28161, 55279, 71073, 165837, 213219, 497511, 1492533]

約数ペア:

[(1, 1492533), (3, 497511), (7, 213219), (9, 165837), (21, 71073), (27, 55279), (53, 28161), (63, 23691), (149, 10017), (159, 9387), (189, 7897), (371, 4023), (447, 3339), (477, 3129), (1043, 1431), (1113, 1341)]