84293965

素因数分解:

$5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{2137}}^1$

素因数の和:2186

約数の個数: 32

約数和(自身を含む): 123148800

約数和(自身を除く): 38854835

約数列:

[1, 5, 7, 23, 35, 49, 115, 161, 245, 343, 805, 1127, 1715, 2137, 5635, 7889, 10685, 14959, 39445, 49151, 74795, 104713, 245755, 344057, 523565, 732991, 1720285, 2408399, 3664955, 12041995, 16858793, 84293965]

約数ペア:

[(1, 84293965), (5, 16858793), (7, 12041995), (23, 3664955), (35, 2408399), (49, 1720285), (115, 732991), (161, 523565), (245, 344057), (343, 245755), (805, 104713), (1127, 74795), (1715, 49151), (2137, 39445), (5635, 14959), (7889, 10685)]