90993813

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{5147}}^1$

素因数の和:5304

約数の個数: 16

約数和(自身を含む): 124540416

約数和(自身を除く): 33546603

約数列:

[1, 3, 71, 83, 213, 249, 5147, 5893, 15441, 17679, 365437, 427201, 1096311, 1281603, 30331271, 90993813]

約数ペア:

[(1, 90993813), (3, 30331271), (71, 1281603), (83, 1096311), (213, 427201), (249, 365437), (5147, 17679), (5893, 15441)]