90733383

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{1229}}^1$

素因数の和:1879

約数の個数: 24

約数和(自身を含む): 141479520

約数和(自身を除く): 50746137

約数列:

[1, 3, 9, 13, 39, 117, 631, 1229, 1893, 3687, 5679, 8203, 11061, 15977, 24609, 47931, 73827, 143793, 775499, 2326497, 6979491, 10081487, 30244461, 90733383]

約数ペア:

[(1, 90733383), (3, 30244461), (9, 10081487), (13, 6979491), (39, 2326497), (117, 775499), (631, 143793), (1229, 73827), (1893, 47931), (3687, 24609), (5679, 15977), (8203, 11061)]