2912176257

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{4339}}^1$

素因数の和:4573

約数の個数: 32

約数和(自身を含む): 4139735040

約数和(自身を除く): 1227558783

約数列:

[1, 3, 23, 69, 71, 137, 213, 411, 1633, 3151, 4339, 4899, 9453, 9727, 13017, 29181, 99797, 223721, 299391, 308069, 594443, 671163, 924207, 1783329, 7085587, 13672189, 21256761, 41016567, 42205453, 126616359, 970725419, 2912176257]

約数ペア:

[(1, 2912176257), (3, 970725419), (23, 126616359), (69, 42205453), (71, 41016567), (137, 21256761), (213, 13672189), (411, 7085587), (1633, 1783329), (3151, 924207), (4339, 671163), (4899, 594443), (9453, 308069), (9727, 299391), (13017, 223721), (29181, 99797)]