3822945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1583}}^1$

素因数の和:1621

約数の個数: 32

約数和(自身を含む): 7299072

約数和(自身を除く): 3476127

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 1583, 2415, 4749, 7915, 11081, 23745, 33243, 36409, 55405, 109227, 166215, 182045, 254863, 546135, 764589, 1274315, 3822945]

約数ペア:

[(1, 3822945), (3, 1274315), (5, 764589), (7, 546135), (15, 254863), (21, 182045), (23, 166215), (35, 109227), (69, 55405), (105, 36409), (115, 33243), (161, 23745), (345, 11081), (483, 7915), (805, 4749), (1583, 2415)]