69445971

素因数分解:

$3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3371}}^1$

素因数の和:3496

約数の個数: 32

約数和(自身を含む): 118694400

約数和(自身を除く): 49248429

約数列:

[1, 3, 7, 9, 21, 27, 63, 109, 189, 327, 763, 981, 2289, 2943, 3371, 6867, 10113, 20601, 23597, 30339, 70791, 91017, 212373, 367439, 637119, 1102317, 2572073, 3306951, 7716219, 9920853, 23148657, 69445971]

約数ペア:

[(1, 69445971), (3, 23148657), (7, 9920853), (9, 7716219), (21, 3306951), (27, 2572073), (63, 1102317), (109, 637119), (189, 367439), (327, 212373), (763, 91017), (981, 70791), (2289, 30339), (2943, 23597), (3371, 20601), (6867, 10113)]