70367505

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21227}}^1$

素因数の和:21265

約数の個数: 32

約数和(自身を含む): 128386944

約数和(自身を除く): 58019439

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 21227, 63681, 106135, 275951, 318405, 360859, 827853, 1082577, 1379755, 1804295, 4139265, 4691167, 5412885, 14073501, 23455835, 70367505]

約数ペア:

[(1, 70367505), (3, 23455835), (5, 14073501), (13, 5412885), (15, 4691167), (17, 4139265), (39, 1804295), (51, 1379755), (65, 1082577), (85, 827853), (195, 360859), (221, 318405), (255, 275951), (663, 106135), (1105, 63681), (3315, 21227)]