13661655

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5657}}^1$

素因数の和:5695

約数の個数: 32

約数和(自身を含む): 26072064

約数和(自身を除く): 12410409

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 5657, 16971, 28285, 39599, 84855, 118797, 130111, 197995, 390333, 593985, 650555, 910777, 1951665, 2732331, 4553885, 13661655]

約数ペア:

[(1, 13661655), (3, 4553885), (5, 2732331), (7, 1951665), (15, 910777), (21, 650555), (23, 593985), (35, 390333), (69, 197995), (105, 130111), (115, 118797), (161, 84855), (345, 39599), (483, 28285), (805, 16971), (2415, 5657)]