7140331387

素因数分解:

$7^1\times {\mathrm{83}}^2\times {\mathrm{263}}^1\times {\mathrm{563}}^1$

素因数の和:999

約数の個数: 24

約数和(自身を含む): 8306014464

約数和(自身を除く): 1165683077

約数列:

[1, 7, 83, 263, 563, 581, 1841, 3941, 6889, 21829, 46729, 48223, 148069, 152803, 327103, 1036483, 1811807, 3878507, 12289727, 12682649, 27149549, 86028089, 1020047341, 7140331387]

約数ペア:

[(1, 7140331387), (7, 1020047341), (83, 86028089), (263, 27149549), (563, 12682649), (581, 12289727), (1841, 3878507), (3941, 1811807), (6889, 1036483), (21829, 327103), (46729, 152803), (48223, 148069)]