121327908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{777743}}^1$

素因数の和:777763

約数の個数: 24

約数和(自身を含む): 304875648

約数和(自身を除く): 183547740

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 777743, 1555486, 2333229, 3110972, 4666458, 9332916, 10110659, 20221318, 30331977, 40442636, 60663954, 121327908]

約数ペア:

[(1, 121327908), (2, 60663954), (3, 40442636), (4, 30331977), (6, 20221318), (12, 10110659), (13, 9332916), (26, 4666458), (39, 3110972), (52, 2333229), (78, 1555486), (156, 777743)]