40468833

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{3299}}^1$

素因数の和:3381

約数の個数: 24

約数和(自身を含む): 61776000

約数和(自身を除く): 21307167

約数列:

[1, 3, 9, 29, 47, 87, 141, 261, 423, 1363, 3299, 4089, 9897, 12267, 29691, 95671, 155053, 287013, 465159, 861039, 1395477, 4496537, 13489611, 40468833]

約数ペア:

[(1, 40468833), (3, 13489611), (9, 4496537), (29, 1395477), (47, 861039), (87, 465159), (141, 287013), (261, 155053), (423, 95671), (1363, 29691), (3299, 12267), (4089, 9897)]