90651099

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{12659}}^1$

素因数の和:12711

約数の個数: 32

約数和(自身を含む): 155566080

約数和(自身を除く): 64914981

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 2387, 7161, 12659, 37977, 88613, 139249, 265839, 392429, 417747, 974743, 1177287, 2747003, 2924229, 4316719, 8241009, 12950157, 30217033, 90651099]

約数ペア:

[(1, 90651099), (3, 30217033), (7, 12950157), (11, 8241009), (21, 4316719), (31, 2924229), (33, 2747003), (77, 1177287), (93, 974743), (217, 417747), (231, 392429), (341, 265839), (651, 139249), (1023, 88613), (2387, 37977), (7161, 12659)]