137789351

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{2467}}^1$

素因数の和:2654

約数の個数: 16

約数和(自身を含む): 161111040

約数和(自身を除く): 23321689

約数列:

[1, 7, 79, 101, 553, 707, 2467, 7979, 17269, 55853, 194893, 249167, 1364251, 1744169, 19684193, 137789351]

約数ペア:

[(1, 137789351), (7, 19684193), (79, 1744169), (101, 1364251), (553, 249167), (707, 194893), (2467, 55853), (7979, 17269)]