23175321

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:737

約数の個数: 32

約数和(自身を含む): 35589120

約数和(自身を除く): 12413799

約数列:

[1, 3, 13, 29, 31, 39, 87, 93, 377, 403, 661, 899, 1131, 1209, 1983, 2697, 8593, 11687, 19169, 20491, 25779, 35061, 57507, 61473, 249197, 266383, 594239, 747591, 799149, 1782717, 7725107, 23175321]

約数ペア:

[(1, 23175321), (3, 7725107), (13, 1782717), (29, 799149), (31, 747591), (39, 594239), (87, 266383), (93, 249197), (377, 61473), (403, 57507), (661, 35061), (899, 25779), (1131, 20491), (1209, 19169), (1983, 11687), (2697, 8593)]