1177875

素因数分解:

$3^3\times 5^3\times {\mathrm{349}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 2184000

約数和(自身を除く): 1006125

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 349, 375, 675, 1047, 1125, 1745, 3141, 3375, 5235, 8725, 9423, 15705, 26175, 43625, 47115, 78525, 130875, 235575, 392625, 1177875]

約数ペア:

[(1, 1177875), (3, 392625), (5, 235575), (9, 130875), (15, 78525), (25, 47115), (27, 43625), (45, 26175), (75, 15705), (125, 9423), (135, 8725), (225, 5235), (349, 3375), (375, 3141), (675, 1745), (1047, 1125)]