103172157

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{907}}^1$

素因数の和:1310

約数の個数: 32

約数和(自身を含む): 167362560

約数和(自身を除く): 64190403

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 383, 907, 1149, 2721, 3447, 4213, 8163, 9977, 10341, 12639, 24489, 29931, 37917, 89793, 113751, 269379, 347381, 1042143, 3126429, 3821191, 9379287, 11463573, 34390719, 103172157]

約数ペア:

[(1, 103172157), (3, 34390719), (9, 11463573), (11, 9379287), (27, 3821191), (33, 3126429), (99, 1042143), (297, 347381), (383, 269379), (907, 113751), (1149, 89793), (2721, 37917), (3447, 29931), (4213, 24489), (8163, 12639), (9977, 10341)]