90928827

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{751}}^1\times {\mathrm{1223}}^1$

素因数の和:1991

約数の個数: 24

約数和(自身を含む): 143589888

約数和(自身を除く): 52661061

約数列:

[1, 3, 9, 11, 33, 99, 751, 1223, 2253, 3669, 6759, 8261, 11007, 13453, 24783, 40359, 74349, 121077, 918473, 2755419, 8266257, 10103203, 30309609, 90928827]

約数ペア:

[(1, 90928827), (3, 30309609), (9, 10103203), (11, 8266257), (33, 2755419), (99, 918473), (751, 121077), (1223, 74349), (2253, 40359), (3669, 24783), (6759, 13453), (8261, 11007)]