5280708735

素因数分解:

$3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{277421}}^1$

素因数の和:277485

約数の個数: 40

約数和(自身を含む): 9667601856

約数和(自身を除く): 4386893121

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 81, 135, 141, 235, 405, 423, 705, 1269, 2115, 3807, 6345, 19035, 277421, 832263, 1387105, 2496789, 4161315, 7490367, 12483945, 13038787, 22471101, 37451835, 39116361, 65193935, 112355505, 117349083, 195581805, 352047249, 586745415, 1056141747, 1760236245, 5280708735]

約数ペア:

[(1, 5280708735), (3, 1760236245), (5, 1056141747), (9, 586745415), (15, 352047249), (27, 195581805), (45, 117349083), (47, 112355505), (81, 65193935), (135, 39116361), (141, 37451835), (235, 22471101), (405, 13038787), (423, 12483945), (705, 7490367), (1269, 4161315), (2115, 2496789), (3807, 1387105), (6345, 832263), (19035, 277421)]