1119153987

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{33581}}^1$

素因数の和:33640

約数の個数: 36

約数和(自身を含む): 1931367984

約数和(自身を除く): 812213997

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 529, 1449, 1587, 3703, 4761, 11109, 33327, 33581, 100743, 235067, 302229, 705201, 772363, 2115603, 2317089, 5406541, 6951267, 16219623, 17764349, 48658869, 53293047, 124350443, 159879141, 373051329, 1119153987]

約数ペア:

[(1, 1119153987), (3, 373051329), (7, 159879141), (9, 124350443), (21, 53293047), (23, 48658869), (63, 17764349), (69, 16219623), (161, 6951267), (207, 5406541), (483, 2317089), (529, 2115603), (1449, 772363), (1587, 705201), (3703, 302229), (4761, 235067), (11109, 100743), (33327, 33581)]