383051613

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1\times {\mathrm{467}}^1$

素因数の和:897

約数の個数: 32

約数和(自身を含む): 591252480

約数和(自身を除く): 208200867

約数列:

[1, 3, 7, 21, 139, 281, 417, 467, 843, 973, 1401, 1967, 2919, 3269, 5901, 9807, 39059, 64913, 117177, 131227, 194739, 273413, 393681, 454391, 820239, 918589, 1363173, 2755767, 18240553, 54721659, 127683871, 383051613]

約数ペア:

[(1, 383051613), (3, 127683871), (7, 54721659), (21, 18240553), (139, 2755767), (281, 1363173), (417, 918589), (467, 820239), (843, 454391), (973, 393681), (1401, 273413), (1967, 194739), (2919, 131227), (3269, 117177), (5901, 64913), (9807, 39059)]