29878219

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1229}}^1$

素因数の和:1410

約数の個数: 16

約数和(自身を含む): 35896320

約数和(自身を除く): 6018101

約数列:

[1, 7, 23, 151, 161, 1057, 1229, 3473, 8603, 24311, 28267, 185579, 197869, 1299053, 4268317, 29878219]

約数ペア:

[(1, 29878219), (7, 4268317), (23, 1299053), (151, 197869), (161, 185579), (1057, 28267), (1229, 24311), (3473, 8603)]