90313395

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{1087}}^1$

素因数の和:1315

約数の個数: 32

約数和(自身を含む): 150405120

約数和(自身を除く): 60091725

約数列:

[1, 3, 5, 15, 29, 87, 145, 191, 435, 573, 955, 1087, 2865, 3261, 5435, 5539, 16305, 16617, 27695, 31523, 83085, 94569, 157615, 207617, 472845, 622851, 1038085, 3114255, 6020893, 18062679, 30104465, 90313395]

約数ペア:

[(1, 90313395), (3, 30104465), (5, 18062679), (15, 6020893), (29, 3114255), (87, 1038085), (145, 622851), (191, 472845), (435, 207617), (573, 157615), (955, 94569), (1087, 83085), (2865, 31523), (3261, 27695), (5435, 16617), (5539, 16305)]