29148119

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{787}}^1$

素因数の和:855

約数の個数: 32

約数和(自身を含む): 40244736

約数和(自身を除く): 11096617

約数列:

[1, 7, 11, 13, 37, 77, 91, 143, 259, 407, 481, 787, 1001, 2849, 3367, 5291, 5509, 8657, 10231, 29119, 37037, 60599, 71617, 112541, 203833, 320309, 378547, 787787, 2242163, 2649829, 4164017, 29148119]

約数ペア:

[(1, 29148119), (7, 4164017), (11, 2649829), (13, 2242163), (37, 787787), (77, 378547), (91, 320309), (143, 203833), (259, 112541), (407, 71617), (481, 60599), (787, 37037), (1001, 29119), (2849, 10231), (3367, 8657), (5291, 5509)]