84274967

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{751}}^1$

素因数の和:839

約数の個数: 32

約数和(自身を含む): 109154304

約数和(自身を除く): 24879337

約数列:

[1, 7, 17, 23, 41, 119, 161, 287, 391, 697, 751, 943, 2737, 4879, 5257, 6601, 12767, 16031, 17273, 30791, 89369, 112217, 120911, 215537, 293641, 523447, 708193, 2055487, 3664129, 4957351, 12039281, 84274967]

約数ペア:

[(1, 84274967), (7, 12039281), (17, 4957351), (23, 3664129), (41, 2055487), (119, 708193), (161, 523447), (287, 293641), (391, 215537), (697, 120911), (751, 112217), (943, 89369), (2737, 30791), (4879, 17273), (5257, 16031), (6601, 12767)]