15195453

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{55661}}^1$

素因数の和:55684

約数の個数: 16

約数和(自身を含む): 24936576

約数和(自身を除く): 9741123

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 55661, 166983, 389627, 723593, 1168881, 2170779, 5065151, 15195453]

約数ペア:

[(1, 15195453), (3, 5065151), (7, 2170779), (13, 1168881), (21, 723593), (39, 389627), (91, 166983), (273, 55661)]