98981043

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{683}}^1$

素因数の和:863

約数の個数: 32

約数和(自身を含む): 154791936

約数和(自身を除く): 55810893

約数列:

[1, 3, 7, 21, 67, 103, 201, 309, 469, 683, 721, 1407, 2049, 2163, 4781, 6901, 14343, 20703, 45761, 48307, 70349, 137283, 144921, 211047, 320327, 492443, 960981, 1477329, 4713383, 14140149, 32993681, 98981043]

約数ペア:

[(1, 98981043), (3, 32993681), (7, 14140149), (21, 4713383), (67, 1477329), (103, 960981), (201, 492443), (309, 320327), (469, 211047), (683, 144921), (721, 137283), (1407, 70349), (2049, 48307), (2163, 45761), (4781, 20703), (6901, 14343)]