1288492773

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{9133}}^1$

素因数の和:9245

約数の個数: 32

約数和(自身を含む): 1865966592

約数和(自身を除く): 577473819

約数列:

[1, 3, 31, 37, 41, 93, 111, 123, 1147, 1271, 1517, 3441, 3813, 4551, 9133, 27399, 47027, 141081, 283123, 337921, 374453, 849369, 1013763, 1123359, 10475551, 11608043, 13854761, 31426653, 34824129, 41564283, 429497591, 1288492773]

約数ペア:

[(1, 1288492773), (3, 429497591), (31, 41564283), (37, 34824129), (41, 31426653), (93, 13854761), (111, 11608043), (123, 10475551), (1147, 1123359), (1271, 1013763), (1517, 849369), (3441, 374453), (3813, 337921), (4551, 283123), (9133, 141081), (27399, 47027)]