3954996855

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{21589}}^1$

素因数の和:21685

約数の個数: 64

約数和(自身を含む): 7461504000

約数和(自身を除く): 3506507145

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 59, 69, 115, 135, 177, 207, 295, 345, 531, 621, 885, 1035, 1357, 1593, 2655, 3105, 4071, 6785, 7965, 12213, 20355, 21589, 36639, 61065, 64767, 107945, 183195, 194301, 323835, 496547, 582903, 971505, 1273751, 1489641, 2482735, 2914515, 3821253, 4468923, 6368755, 7448205, 11463759, 13406769, 19106265, 22344615, 29296273, 34391277, 57318795, 67033845, 87888819, 146481365, 171956385, 263666457, 439444095, 790999371, 1318332285, 3954996855]

約数ペア:

[(1, 3954996855), (3, 1318332285), (5, 790999371), (9, 439444095), (15, 263666457), (23, 171956385), (27, 146481365), (45, 87888819), (59, 67033845), (69, 57318795), (115, 34391277), (135, 29296273), (177, 22344615), (207, 19106265), (295, 13406769), (345, 11463759), (531, 7448205), (621, 6368755), (885, 4468923), (1035, 3821253), (1357, 2914515), (1593, 2482735), (2655, 1489641), (3105, 1273751), (4071, 971505), (6785, 582903), (7965, 496547), (12213, 323835), (20355, 194301), (21589, 183195), (36639, 107945), (61065, 64767)]