77253547

素因数分解:

$7^3\times {\mathrm{79}}^1\times {\mathrm{2851}}^1$

素因数の和:2951

約数の個数: 16

約数和(自身を含む): 91264000

約数和(自身を除く): 14010453

約数列:

[1, 7, 49, 79, 343, 553, 2851, 3871, 19957, 27097, 139699, 225229, 977893, 1576603, 11036221, 77253547]

約数ペア:

[(1, 77253547), (7, 11036221), (49, 1576603), (79, 977893), (343, 225229), (553, 139699), (2851, 27097), (3871, 19957)]