12427545

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{631}}^1$

素因数の和:753

約数の個数: 32

約数和(自身を含む): 21659904

約数和(自身を除く): 9232359

約数列:

[1, 3, 5, 13, 15, 39, 65, 101, 195, 303, 505, 631, 1313, 1515, 1893, 3155, 3939, 6565, 8203, 9465, 19695, 24609, 41015, 63731, 123045, 191193, 318655, 828503, 955965, 2485509, 4142515, 12427545]

約数ペア:

[(1, 12427545), (3, 4142515), (5, 2485509), (13, 955965), (15, 828503), (39, 318655), (65, 191193), (101, 123045), (195, 63731), (303, 41015), (505, 24609), (631, 19695), (1313, 9465), (1515, 8203), (1893, 6565), (3155, 3939)]