1366885800003

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{7333}}^1\times {\mathrm{18553}}^1$

素因数の和:26103

約数の個数: 32

約数和(自身を含む): 1939885713216

約数和(自身を除く): 572999913213

約数列:

[1, 3, 17, 51, 197, 591, 3349, 7333, 10047, 18553, 21999, 55659, 124661, 315401, 373983, 946203, 1444601, 3654941, 4333803, 10964823, 24558217, 62133997, 73674651, 136049149, 186401991, 408147447, 2312835533, 6938506599, 26801682353, 80405047059, 455628600001, 1366885800003]

約数ペア:

[(1, 1366885800003), (3, 455628600001), (17, 80405047059), (51, 26801682353), (197, 6938506599), (591, 2312835533), (3349, 408147447), (7333, 186401991), (10047, 136049149), (18553, 73674651), (21999, 62133997), (55659, 24558217), (124661, 10964823), (315401, 4333803), (373983, 3654941), (946203, 1444601)]