996838257

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^2\times {\mathrm{4079}}^1$

素因数の和:4217

約数の個数: 24

約数和(自身を含む): 1401724800

約数和(自身を除く): 404886543

約数列:

[1, 3, 29, 53, 87, 159, 1537, 2809, 4079, 4611, 8427, 12237, 81461, 118291, 216187, 244383, 354873, 648561, 6269423, 11457911, 18808269, 34373733, 332279419, 996838257]

約数ペア:

[(1, 996838257), (3, 332279419), (29, 34373733), (53, 18808269), (87, 11457911), (159, 6269423), (1537, 648561), (2809, 354873), (4079, 244383), (4611, 216187), (8427, 118291), (12237, 81461)]