77842695

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{32233}}^1$

素因数の和:32271

約数の個数: 32

約数和(自身を含む): 148534272

約数和(自身を除く): 70691577

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 32233, 96699, 161165, 225631, 483495, 676893, 741359, 1128155, 2224077, 3384465, 3706795, 5189513, 11120385, 15568539, 25947565, 77842695]

約数ペア:

[(1, 77842695), (3, 25947565), (5, 15568539), (7, 11120385), (15, 5189513), (21, 3706795), (23, 3384465), (35, 2224077), (69, 1128155), (105, 741359), (115, 676893), (161, 483495), (345, 225631), (483, 161165), (805, 96699), (2415, 32233)]