13415313

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{569}}^1$

素因数の和:872

約数の個数: 16

約数和(自身を含む): 18604800

約数和(自身を除く): 5189487

約数列:

[1, 3, 29, 87, 271, 569, 813, 1707, 7859, 16501, 23577, 49503, 154199, 462597, 4471771, 13415313]

約数ペア:

[(1, 13415313), (3, 4471771), (29, 462597), (87, 154199), (271, 49503), (569, 23577), (813, 16501), (1707, 7859)]