201883239

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{2897}}^1$

素因数の和:3024

約数の個数: 32

約数和(自身を含む): 312984000

約数和(自身を除く): 111100761

約数列:

[1, 3, 9, 27, 29, 87, 89, 261, 267, 783, 801, 2403, 2581, 2897, 7743, 8691, 23229, 26073, 69687, 78219, 84013, 252039, 257833, 756117, 773499, 2268351, 2320497, 6961491, 7477157, 22431471, 67294413, 201883239]

約数ペア:

[(1, 201883239), (3, 67294413), (9, 22431471), (27, 7477157), (29, 6961491), (87, 2320497), (89, 2268351), (261, 773499), (267, 756117), (783, 257833), (801, 252039), (2403, 84013), (2581, 78219), (2897, 69687), (7743, 26073), (8691, 23229)]