25801083

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1201}}^1$

素因数の和:1256

約数の個数: 48

約数和(自身を含む): 48003072

約数和(自身を除く): 22201989

約数列:

[1, 3, 7, 9, 11, 21, 31, 33, 63, 77, 93, 99, 217, 231, 279, 341, 651, 693, 1023, 1201, 1953, 2387, 3069, 3603, 7161, 8407, 10809, 13211, 21483, 25221, 37231, 39633, 75663, 92477, 111693, 118899, 260617, 277431, 335079, 409541, 781851, 832293, 1228623, 2345553, 2866787, 3685869, 8600361, 25801083]

約数ペア:

[(1, 25801083), (3, 8600361), (7, 3685869), (9, 2866787), (11, 2345553), (21, 1228623), (31, 832293), (33, 781851), (63, 409541), (77, 335079), (93, 277431), (99, 260617), (217, 118899), (231, 111693), (279, 92477), (341, 75663), (651, 39633), (693, 37231), (1023, 25221), (1201, 21483), (1953, 13211), (2387, 10809), (3069, 8407), (3603, 7161)]