80922975

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9067}}^1$

素因数の和:9104

約数の個数: 48

約数和(自身を含む): 161918208

約数和(自身を除く): 80995233

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 75, 85, 105, 119, 175, 255, 357, 425, 525, 595, 1275, 1785, 2975, 8925, 9067, 27201, 45335, 63469, 136005, 154139, 190407, 226675, 317345, 462417, 680025, 770695, 952035, 1078973, 1586725, 2312085, 3236919, 3853475, 4760175, 5394865, 11560425, 16184595, 26974325, 80922975]

約数ペア:

[(1, 80922975), (3, 26974325), (5, 16184595), (7, 11560425), (15, 5394865), (17, 4760175), (21, 3853475), (25, 3236919), (35, 2312085), (51, 1586725), (75, 1078973), (85, 952035), (105, 770695), (119, 680025), (175, 462417), (255, 317345), (357, 226675), (425, 190407), (525, 154139), (595, 136005), (1275, 63469), (1785, 45335), (2975, 27201), (8925, 9067)]