126021945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{52183}}^1$

素因数の和:52221

約数の個数: 32

約数和(自身を含む): 240463872

約数和(自身を除く): 114441927

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 52183, 156549, 260915, 365281, 782745, 1095843, 1200209, 1826405, 3600627, 5479215, 6001045, 8401463, 18003135, 25204389, 42007315, 126021945]

約数ペア:

[(1, 126021945), (3, 42007315), (5, 25204389), (7, 18003135), (15, 8401463), (21, 6001045), (23, 5479215), (35, 3600627), (69, 1826405), (105, 1200209), (115, 1095843), (161, 782745), (345, 365281), (483, 260915), (805, 156549), (2415, 52183)]