308977401

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{11059}}^1$

素因数の和:11268

約数の個数: 16

約数和(自身を含む): 421164800

約数和(自身を除く): 112187399

約数列:

[1, 3, 67, 139, 201, 417, 9313, 11059, 27939, 33177, 740953, 1537201, 2222859, 4611603, 102992467, 308977401]

約数ペア:

[(1, 308977401), (3, 102992467), (67, 4611603), (139, 2222859), (201, 1537201), (417, 740953), (9313, 33177), (11059, 27939)]