13030995

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:491

約数の個数: 32

約数和(自身を含む): 22021632

約数和(自身を除く): 8990637

約数列:

[1, 3, 5, 15, 23, 69, 107, 115, 321, 345, 353, 535, 1059, 1605, 1765, 2461, 5295, 7383, 8119, 12305, 24357, 36915, 37771, 40595, 113313, 121785, 188855, 566565, 868733, 2606199, 4343665, 13030995]

約数ペア:

[(1, 13030995), (3, 4343665), (5, 2606199), (15, 868733), (23, 566565), (69, 188855), (107, 121785), (115, 113313), (321, 40595), (345, 37771), (353, 36915), (535, 24357), (1059, 12305), (1605, 8119), (1765, 7383), (2461, 5295)]