13384515

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{1061}}^1$

素因数の和:1127

約数の個数: 24

約数和(自身を含む): 22200048

約数和(自身を除く): 8815533

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 841, 1061, 2523, 3183, 4205, 5305, 12615, 15915, 30769, 92307, 153845, 461535, 892301, 2676903, 4461505, 13384515]

約数ペア:

[(1, 13384515), (3, 4461505), (5, 2676903), (15, 892301), (29, 461535), (87, 153845), (145, 92307), (435, 30769), (841, 15915), (1061, 12615), (2523, 5305), (3183, 4205)]