15380061

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2803}}^1$

素因数の和:2896

約数の個数: 16

約数和(自身を含む): 21534720

約数和(自身を除く): 6154659

約数列:

[1, 3, 31, 59, 93, 177, 1829, 2803, 5487, 8409, 86893, 165377, 260679, 496131, 5126687, 15380061]

約数ペア:

[(1, 15380061), (3, 5126687), (31, 496131), (59, 260679), (93, 165377), (177, 86893), (1829, 8409), (2803, 5487)]