9109075

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:307

約数の個数: 24

約数和(自身を含む): 12062720

約数和(自身を除く): 2953645

約数列:

[1, 5, 19, 25, 95, 127, 151, 475, 635, 755, 2413, 2869, 3175, 3775, 12065, 14345, 19177, 60325, 71725, 95885, 364363, 479425, 1821815, 9109075]

約数ペア:

[(1, 9109075), (5, 1821815), (19, 479425), (25, 364363), (95, 95885), (127, 71725), (151, 60325), (475, 19177), (635, 14345), (755, 12065), (2413, 3775), (2869, 3175)]