26503893

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{631}}^1$

素因数の和:1009

約数の個数: 24

約数和(自身を含む): 41408640

約数和(自身を除く): 14904747

約数列:

[1, 3, 9, 13, 39, 117, 359, 631, 1077, 1893, 3231, 4667, 5679, 8203, 14001, 24609, 42003, 73827, 226529, 679587, 2038761, 2944877, 8834631, 26503893]

約数ペア:

[(1, 26503893), (3, 8834631), (9, 2944877), (13, 2038761), (39, 679587), (117, 226529), (359, 73827), (631, 42003), (1077, 24609), (1893, 14001), (3231, 8203), (4667, 5679)]