201102915

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{44839}}^1$

素因数の和:44883

約数の個数: 32

約数和(自身を含む): 361589760

約数和(自身を除く): 160486845

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 44839, 134517, 224195, 582907, 672585, 1031297, 1748721, 2914535, 3093891, 5156485, 8743605, 13406861, 15469455, 40220583, 67034305, 201102915]

約数ペア:

[(1, 201102915), (3, 67034305), (5, 40220583), (13, 15469455), (15, 13406861), (23, 8743605), (39, 5156485), (65, 3093891), (69, 2914535), (115, 1748721), (195, 1031297), (299, 672585), (345, 582907), (897, 224195), (1495, 134517), (4485, 44839)]