13306045185

素因数分解:

$3^2\times 5^1\times {\mathrm{1231}}^1\times {\mathrm{240203}}^1$

素因数の和:241445

約数の個数: 24

約数和(自身を含む): 23082643584

約数和(自身を除く): 9776598399

約数列:

[1, 3, 5, 9, 15, 45, 1231, 3693, 6155, 11079, 18465, 55395, 240203, 720609, 1201015, 2161827, 3603045, 10809135, 295689893, 887069679, 1478449465, 2661209037, 4435348395, 13306045185]

約数ペア:

[(1, 13306045185), (3, 4435348395), (5, 2661209037), (9, 1478449465), (15, 887069679), (45, 295689893), (1231, 10809135), (3693, 3603045), (6155, 2161827), (11079, 1201015), (18465, 720609), (55395, 240203)]