20094889419

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{4969}}^1\times {\mathrm{40849}}^1$

素因数の和:45835

約数の個数: 24

約数和(自身を含む): 31671822000

約数和(自身を除く): 11576932581

約数列:

[1, 3, 9, 11, 33, 99, 4969, 14907, 40849, 44721, 54659, 122547, 163977, 367641, 449339, 491931, 1348017, 4044051, 202978681, 608936043, 1826808129, 2232765491, 6698296473, 20094889419]

約数ペア:

[(1, 20094889419), (3, 6698296473), (9, 2232765491), (11, 1826808129), (33, 608936043), (99, 202978681), (4969, 4044051), (14907, 1348017), (40849, 491931), (44721, 449339), (54659, 367641), (122547, 163977)]