808291209817

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2947999}}^1$

素因数の和:2948173

約数の個数: 32

約数和(自身を含む): 1045997568000

約数和(自身を除く): 237706358183

約数列:

[1, 7, 13, 23, 91, 131, 161, 299, 917, 1703, 2093, 3013, 11921, 21091, 39169, 274183, 2947999, 20635993, 38323987, 67803977, 268267909, 386187869, 474627839, 881451701, 2703315083, 5020442297, 6170161907, 8882320987, 35143096079, 62176246909, 115470172831, 808291209817]

約数ペア:

[(1, 808291209817), (7, 115470172831), (13, 62176246909), (23, 35143096079), (91, 8882320987), (131, 6170161907), (161, 5020442297), (299, 2703315083), (917, 881451701), (1703, 474627839), (2093, 386187869), (3013, 268267909), (11921, 67803977), (21091, 38323987), (39169, 20635993), (274183, 2947999)]