90416151

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{2713}}^1$

素因数の和:2772

約数の個数: 36

約数和(自身を含む): 156087568

約数和(自身を除く): 65671417

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 529, 1449, 1587, 2713, 3703, 4761, 8139, 11109, 18991, 24417, 33327, 56973, 62399, 170919, 187197, 436793, 561591, 1310379, 1435177, 3931137, 4305531, 10046239, 12916593, 30138717, 90416151]

約数ペア:

[(1, 90416151), (3, 30138717), (7, 12916593), (9, 10046239), (21, 4305531), (23, 3931137), (63, 1435177), (69, 1310379), (161, 561591), (207, 436793), (483, 187197), (529, 170919), (1449, 62399), (1587, 56973), (2713, 33327), (3703, 24417), (4761, 18991), (8139, 11109)]