70819935

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1301}}^1$

素因数の和:1519

約数の個数: 32

約数和(自身を含む): 119992320

約数和(自身を除く): 49172385

約数列:

[1, 3, 5, 15, 19, 57, 95, 191, 285, 573, 955, 1301, 2865, 3629, 3903, 6505, 10887, 18145, 19515, 24719, 54435, 74157, 123595, 248491, 370785, 745473, 1242455, 3727365, 4721329, 14163987, 23606645, 70819935]

約数ペア:

[(1, 70819935), (3, 23606645), (5, 14163987), (15, 4721329), (19, 3727365), (57, 1242455), (95, 745473), (191, 370785), (285, 248491), (573, 123595), (955, 74157), (1301, 54435), (2865, 24719), (3629, 19515), (3903, 18145), (6505, 10887)]