98216965

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{757}}^1$

素因数の和:1117

約数の個数: 32

約数和(自身を含む): 147573504

約数和(自身を除く): 49356539

約数列:

[1, 5, 7, 11, 35, 55, 77, 337, 385, 757, 1685, 2359, 3707, 3785, 5299, 8327, 11795, 18535, 25949, 26495, 41635, 58289, 129745, 255109, 291445, 1275545, 1785763, 2806199, 8928815, 14030995, 19643393, 98216965]

約数ペア:

[(1, 98216965), (5, 19643393), (7, 14030995), (11, 8928815), (35, 2806199), (55, 1785763), (77, 1275545), (337, 291445), (385, 255109), (757, 129745), (1685, 58289), (2359, 41635), (3707, 26495), (3785, 25949), (5299, 18535), (8327, 11795)]