10971645

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{281}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 18679680

約数和(自身を除く): 7708035

約数列:

[1, 3, 5, 15, 19, 57, 95, 137, 281, 285, 411, 685, 843, 1405, 2055, 2603, 4215, 5339, 7809, 13015, 16017, 26695, 38497, 39045, 80085, 115491, 192485, 577455, 731443, 2194329, 3657215, 10971645]

約数ペア:

[(1, 10971645), (3, 3657215), (5, 2194329), (15, 731443), (19, 577455), (57, 192485), (95, 115491), (137, 80085), (281, 39045), (285, 38497), (411, 26695), (685, 16017), (843, 13015), (1405, 7809), (2055, 5339), (2603, 4215)]