61573358

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{821}}^1$

素因数の和:1328

約数の個数: 32

約数和(自身を含む): 115527168

約数和(自身を除く): 53953810

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 487, 821, 974, 1642, 3409, 5357, 5747, 6818, 9031, 10714, 11494, 18062, 37499, 63217, 74998, 126434, 399827, 799654, 2798789, 4398097, 5597578, 8796194, 30786679, 61573358]

約数ペア:

[(1, 61573358), (2, 30786679), (7, 8796194), (11, 5597578), (14, 4398097), (22, 2798789), (77, 799654), (154, 399827), (487, 126434), (821, 74998), (974, 63217), (1642, 37499), (3409, 18062), (5357, 11494), (5747, 10714), (6818, 9031)]