74177643

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{3449}}^1$

素因数の和:3626

約数の個数: 16

約数和(自身を含む): 101347200

約数和(自身を除く): 27169557

約数列:

[1, 3, 67, 107, 201, 321, 3449, 7169, 10347, 21507, 231083, 369043, 693249, 1107129, 24725881, 74177643]

約数ペア:

[(1, 74177643), (3, 24725881), (67, 1107129), (107, 693249), (201, 369043), (321, 231083), (3449, 21507), (7169, 10347)]