2920329

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:269

約数の個数: 24

約数和(自身を含む): 4455360

約数和(自身を除く): 1535031

約数列:

[1, 3, 9, 29, 67, 87, 167, 201, 261, 501, 603, 1503, 1943, 4843, 5829, 11189, 14529, 17487, 33567, 43587, 100701, 324481, 973443, 2920329]

約数ペア:

[(1, 2920329), (3, 973443), (9, 324481), (29, 100701), (67, 43587), (87, 33567), (167, 17487), (201, 14529), (261, 11189), (501, 5829), (603, 4843), (1503, 1943)]