12039315

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1523}}^1$

素因数の和:1579

約数の個数: 32

約数和(自身を含む): 21067776

約数和(自身を除く): 9028461

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 155, 255, 465, 527, 1523, 1581, 2635, 4569, 7615, 7905, 22845, 25891, 47213, 77673, 129455, 141639, 236065, 388365, 708195, 802621, 2407863, 4013105, 12039315]

約数ペア:

[(1, 12039315), (3, 4013105), (5, 2407863), (15, 802621), (17, 708195), (31, 388365), (51, 236065), (85, 141639), (93, 129455), (155, 77673), (255, 47213), (465, 25891), (527, 22845), (1523, 7905), (1581, 7615), (2635, 4569)]