164037003

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89491}}^1$

素因数の和:89554

約数の個数: 16

約数和(自身を含む): 240554496

約数和(自身を除く): 76517493

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 89491, 268473, 1163383, 3490149, 4206077, 12618231, 54679001, 164037003]

約数ペア:

[(1, 164037003), (3, 54679001), (13, 12618231), (39, 4206077), (47, 3490149), (141, 1163383), (611, 268473), (1833, 89491)]