9003795

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:140

約数の個数: 48

約数和(自身を含む): 16032768

約数和(自身を除く): 7028973

約数列:

[1, 3, 5, 15, 17, 31, 51, 67, 85, 93, 155, 201, 255, 289, 335, 465, 527, 867, 1005, 1139, 1445, 1581, 2077, 2635, 3417, 4335, 5695, 6231, 7905, 8959, 10385, 17085, 19363, 26877, 31155, 35309, 44795, 58089, 96815, 105927, 134385, 176545, 290445, 529635, 600253, 1800759, 3001265, 9003795]

約数ペア:

[(1, 9003795), (3, 3001265), (5, 1800759), (15, 600253), (17, 529635), (31, 290445), (51, 176545), (67, 134385), (85, 105927), (93, 96815), (155, 58089), (201, 44795), (255, 35309), (289, 31155), (335, 26877), (465, 19363), (527, 17085), (867, 10385), (1005, 8959), (1139, 7905), (1445, 6231), (1581, 5695), (2077, 4335), (2635, 3417)]