99316295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{311}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 136805760

約数和(自身を除く): 37489465

約数列:

[1, 5, 13, 17, 65, 85, 221, 289, 311, 1105, 1445, 1555, 3757, 4043, 4913, 5287, 18785, 20215, 24565, 26435, 63869, 68731, 89879, 319345, 343655, 449395, 1168427, 1527943, 5842135, 7639715, 19863259, 99316295]

約数ペア:

[(1, 99316295), (5, 19863259), (13, 7639715), (17, 5842135), (65, 1527943), (85, 1168427), (221, 449395), (289, 343655), (311, 319345), (1105, 89879), (1445, 68731), (1555, 63869), (3757, 26435), (4043, 24565), (4913, 20215), (5287, 18785)]