39322157

素因数分解:

$7^2\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:138

約数の個数: 36

約数和(自身を含む): 50307516

約数和(自身を除く): 10985359

約数列:

[1, 7, 23, 37, 41, 49, 161, 259, 287, 529, 851, 943, 1127, 1517, 1813, 2009, 3703, 5957, 6601, 10619, 19573, 21689, 25921, 34891, 41699, 46207, 74333, 137011, 151823, 244237, 802493, 959077, 1062761, 1709659, 5617451, 39322157]

約数ペア:

[(1, 39322157), (7, 5617451), (23, 1709659), (37, 1062761), (41, 959077), (49, 802493), (161, 244237), (259, 151823), (287, 137011), (529, 74333), (851, 46207), (943, 41699), (1127, 34891), (1517, 25921), (1813, 21689), (2009, 19573), (3703, 10619), (5957, 6601)]