167130249

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1747}}^1$

素因数の和:1997

約数の個数: 32

約数和(自身を含む): 263122944

約数和(自身を除く): 95992695

約数列:

[1, 3, 11, 13, 33, 39, 143, 223, 429, 669, 1747, 2453, 2899, 5241, 7359, 8697, 19217, 22711, 31889, 57651, 68133, 95667, 249821, 389581, 749463, 1168743, 4285391, 5064553, 12856173, 15193659, 55710083, 167130249]

約数ペア:

[(1, 167130249), (3, 55710083), (11, 15193659), (13, 12856173), (33, 5064553), (39, 4285391), (143, 1168743), (223, 749463), (429, 389581), (669, 249821), (1747, 95667), (2453, 68133), (2899, 57651), (5241, 31889), (7359, 22711), (8697, 19217)]