2912129655

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1\times {\mathrm{7993}}^1$

素因数の和:8335

約数の個数: 32

約数和(自身を含む): 4724262144

約数和(自身を除く): 1812132489

約数列:

[1, 3, 5, 15, 107, 227, 321, 535, 681, 1135, 1605, 3405, 7993, 23979, 24289, 39965, 72867, 119895, 121445, 364335, 855251, 1814411, 2565753, 4276255, 5443233, 9072055, 12828765, 27216165, 194141977, 582425931, 970709885, 2912129655]

約数ペア:

[(1, 2912129655), (3, 970709885), (5, 582425931), (15, 194141977), (107, 27216165), (227, 12828765), (321, 9072055), (535, 5443233), (681, 4276255), (1135, 2565753), (1605, 1814411), (3405, 855251), (7993, 364335), (23979, 121445), (24289, 119895), (39965, 72867)]