1155360045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{80317}}^1$

素因数の和:80469

約数の個数: 32

約数和(自身を含む): 2128105728

約数和(自身を除く): 972745683

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 137, 411, 685, 959, 2055, 2877, 4795, 14385, 80317, 240951, 401585, 562219, 1204755, 1686657, 2811095, 8433285, 11003429, 33010287, 55017145, 77024003, 165051435, 231072009, 385120015, 1155360045]

約数ペア:

[(1, 1155360045), (3, 385120015), (5, 231072009), (7, 165051435), (15, 77024003), (21, 55017145), (35, 33010287), (105, 11003429), (137, 8433285), (411, 2811095), (685, 1686657), (959, 1204755), (2055, 562219), (2877, 401585), (4795, 240951), (14385, 80317)]