90364659

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{12619}}^1$

素因数の和:12671

約数の個数: 32

約数和(自身を含む): 155074560

約数和(自身を除く): 64709901

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 2387, 7161, 12619, 37857, 88333, 138809, 264999, 391189, 416427, 971663, 1173567, 2738323, 2914989, 4303079, 8214969, 12909237, 30121553, 90364659]

約数ペア:

[(1, 90364659), (3, 30121553), (7, 12909237), (11, 8214969), (21, 4303079), (31, 2914989), (33, 2738323), (77, 1173567), (93, 971663), (217, 416427), (231, 391189), (341, 264999), (651, 138809), (1023, 88333), (2387, 37857), (7161, 12619)]