3831165

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:123

約数の個数: 64

約数和(自身を含む): 7660800

約数和(自身を除く): 3829635

約数列:

[1, 3, 5, 9, 13, 15, 27, 37, 39, 45, 59, 65, 111, 117, 135, 177, 185, 195, 295, 333, 351, 481, 531, 555, 585, 767, 885, 999, 1443, 1593, 1665, 1755, 2183, 2301, 2405, 2655, 3835, 4329, 4995, 6549, 6903, 7215, 7965, 10915, 11505, 12987, 19647, 20709, 21645, 28379, 32745, 34515, 58941, 64935, 85137, 98235, 103545, 141895, 255411, 294705, 425685, 766233, 1277055, 3831165]

約数ペア:

[(1, 3831165), (3, 1277055), (5, 766233), (9, 425685), (13, 294705), (15, 255411), (27, 141895), (37, 103545), (39, 98235), (45, 85137), (59, 64935), (65, 58941), (111, 34515), (117, 32745), (135, 28379), (177, 21645), (185, 20709), (195, 19647), (295, 12987), (333, 11505), (351, 10915), (481, 7965), (531, 7215), (555, 6903), (585, 6549), (767, 4995), (885, 4329), (999, 3835), (1443, 2655), (1593, 2405), (1665, 2301), (1755, 2183)]