90641215077

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{5402063}}^1$

素因数の和:5402137

約数の個数: 32

約数和(自身を含む): 149356265472

約数和(自身を除く): 58715050395

約数列:

[1, 3, 7, 17, 21, 47, 51, 119, 141, 329, 357, 799, 987, 2397, 5593, 16779, 5402063, 16206189, 37814441, 91835071, 113443323, 253896961, 275505213, 642845497, 761690883, 1777278727, 1928536491, 4316248337, 5331836181, 12948745011, 30213738359, 90641215077]

約数ペア:

[(1, 90641215077), (3, 30213738359), (7, 12948745011), (17, 5331836181), (21, 4316248337), (47, 1928536491), (51, 1777278727), (119, 761690883), (141, 642845497), (329, 275505213), (357, 253896961), (799, 113443323), (987, 91835071), (2397, 37814441), (5593, 16206189), (16779, 5402063)]