9579141

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1$

素因数の和:863

約数の個数: 40

約数和(自身を含む): 16831584

約数和(自身を除く): 7252443

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 297, 351, 429, 827, 891, 1053, 1287, 2481, 3861, 7443, 9097, 10751, 11583, 22329, 27291, 32253, 66987, 81873, 96759, 118261, 245619, 290277, 354783, 736857, 870831, 1064349, 3193047, 9579141]

約数ペア:

[(1, 9579141), (3, 3193047), (9, 1064349), (11, 870831), (13, 736857), (27, 354783), (33, 290277), (39, 245619), (81, 118261), (99, 96759), (117, 81873), (143, 66987), (297, 32253), (351, 27291), (429, 22329), (827, 11583), (891, 10751), (1053, 9097), (1287, 7443), (2481, 3861)]