38479935

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4813}}^1$

素因数の和:4875

約数の個数: 32

約数和(自身を含む): 67935168

約数和(自身を除く): 29455233

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 533, 615, 1599, 2665, 4813, 7995, 14439, 24065, 62569, 72195, 187707, 197333, 312845, 591999, 938535, 986665, 2565329, 2959995, 7695987, 12826645, 38479935]

約数ペア:

[(1, 38479935), (3, 12826645), (5, 7695987), (13, 2959995), (15, 2565329), (39, 986665), (41, 938535), (65, 591999), (123, 312845), (195, 197333), (205, 187707), (533, 72195), (615, 62569), (1599, 24065), (2665, 14439), (4813, 7995)]