60205821

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{19541}}^1$

素因数の和:19636

約数の個数: 16

約数和(自身を含む): 87548160

約数和(自身を除く): 27342339

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 19541, 58623, 254033, 762099, 1543739, 4631217, 20068607, 60205821]

約数ペア:

[(1, 60205821), (3, 20068607), (13, 4631217), (39, 1543739), (79, 762099), (237, 254033), (1027, 58623), (3081, 19541)]