1330752995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{27779}}^1$

素因数の和:27875

約数の個数: 32

約数和(自身を含む): 1904152320

約数和(自身を除く): 573399325

約数列:

[1, 5, 11, 13, 55, 65, 67, 143, 335, 715, 737, 871, 3685, 4355, 9581, 27779, 47905, 138895, 305569, 361127, 1527845, 1805635, 1861193, 3972397, 9305965, 19861985, 20473123, 24195509, 102365615, 120977545, 266150599, 1330752995]

約数ペア:

[(1, 1330752995), (5, 266150599), (11, 120977545), (13, 102365615), (55, 24195509), (65, 20473123), (67, 19861985), (143, 9305965), (335, 3972397), (715, 1861193), (737, 1805635), (871, 1527845), (3685, 361127), (4355, 305569), (9581, 138895), (27779, 47905)]