39167931

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 58821120

約数和(自身を除く): 19653189

約数列:

[1, 3, 11, 33, 71, 73, 213, 219, 229, 687, 781, 803, 2343, 2409, 2519, 5183, 7557, 15549, 16259, 16717, 48777, 50151, 57013, 171039, 178849, 183887, 536547, 551661, 1186907, 3560721, 13055977, 39167931]

約数ペア:

[(1, 39167931), (3, 13055977), (11, 3560721), (33, 1186907), (71, 551661), (73, 536547), (213, 183887), (219, 178849), (229, 171039), (687, 57013), (781, 50151), (803, 48777), (2343, 16717), (2409, 16259), (2519, 15549), (5183, 7557)]