8049556851

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{641}}^1\times {\mathrm{6719}}^1$

素因数の和:7459

約数の個数: 32

約数和(自身を含む): 12425011200

約数和(自身を除く): 4375454349

約数列:

[1, 3, 7, 21, 89, 267, 623, 641, 1869, 1923, 4487, 6719, 13461, 20157, 47033, 57049, 141099, 171147, 399343, 597991, 1198029, 1793973, 4185937, 4306879, 12557811, 12920637, 30148153, 90444459, 383312231, 1149936693, 2683185617, 8049556851]

約数ペア:

[(1, 8049556851), (3, 2683185617), (7, 1149936693), (21, 383312231), (89, 90444459), (267, 30148153), (623, 12920637), (641, 12557811), (1869, 4306879), (1923, 4185937), (4487, 1793973), (6719, 1198029), (13461, 597991), (20157, 399343), (47033, 171147), (57049, 141099)]