43197089

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^2$

素因数の和:201

約数の個数: 24

約数和(自身を含む): 50843520

約数和(自身を除く): 7646431

約数列:

[1, 13, 19, 47, 61, 247, 611, 793, 893, 1159, 2867, 3721, 11609, 15067, 37271, 48373, 54473, 70699, 174887, 708149, 919087, 2273531, 3322853, 43197089]

約数ペア:

[(1, 43197089), (13, 3322853), (19, 2273531), (47, 919087), (61, 708149), (247, 174887), (611, 70699), (793, 54473), (893, 48373), (1159, 37271), (2867, 15067), (3721, 11609)]