1417955221

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{7393}}^1$

素因数の和:7716

約数の個数: 16

約数和(自身を含む): 1533219840

約数和(自身を除く): 115264619

約数列:

[1, 23, 31, 269, 713, 6187, 7393, 8339, 170039, 191797, 229183, 1988717, 5271209, 45740491, 61650227, 1417955221]

約数ペア:

[(1, 1417955221), (23, 61650227), (31, 45740491), (269, 5271209), (713, 1988717), (6187, 229183), (7393, 191797), (8339, 170039)]