13022085

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{229}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 22256640

約数和(自身を除く): 9234555

約数列:

[1, 3, 5, 15, 17, 51, 85, 223, 229, 255, 669, 687, 1115, 1145, 3345, 3435, 3791, 3893, 11373, 11679, 18955, 19465, 51067, 56865, 58395, 153201, 255335, 766005, 868139, 2604417, 4340695, 13022085]

約数ペア:

[(1, 13022085), (3, 4340695), (5, 2604417), (15, 868139), (17, 766005), (51, 255335), (85, 153201), (223, 58395), (229, 56865), (255, 51067), (669, 19465), (687, 18955), (1115, 11679), (1145, 11373), (3345, 3893), (3435, 3791)]