1152375

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{439}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 2196480

約数和(自身を除く): 1044105

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 439, 525, 875, 1317, 2195, 2625, 3073, 6585, 9219, 10975, 15365, 32925, 46095, 54875, 76825, 164625, 230475, 384125, 1152375]

約数ペア:

[(1, 1152375), (3, 384125), (5, 230475), (7, 164625), (15, 76825), (21, 54875), (25, 46095), (35, 32925), (75, 15365), (105, 10975), (125, 9219), (175, 6585), (375, 3073), (439, 2625), (525, 2195), (875, 1317)]