236875977

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{9161}}^1$

素因数の和:9210

約数の個数: 36

約数和(自身を含む): 392335164

約数和(自身を除く): 155459187

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 169, 221, 507, 663, 1521, 1989, 2873, 8619, 9161, 25857, 27483, 82449, 119093, 155737, 357279, 467211, 1071837, 1401633, 1548209, 2024581, 4644627, 6073743, 13933881, 18221229, 26319553, 78958659, 236875977]

約数ペア:

[(1, 236875977), (3, 78958659), (9, 26319553), (13, 18221229), (17, 13933881), (39, 6073743), (51, 4644627), (117, 2024581), (153, 1548209), (169, 1401633), (221, 1071837), (507, 467211), (663, 357279), (1521, 155737), (1989, 119093), (2873, 82449), (8619, 27483), (9161, 25857)]