63992403

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:241

約数の個数: 48

約数和(自身を含む): 103152000

約数和(自身を除く): 39159597

約数列:

[1, 3, 9, 17, 27, 51, 59, 139, 153, 177, 289, 417, 459, 531, 867, 1003, 1251, 1593, 2363, 2601, 3009, 3753, 7089, 7803, 8201, 9027, 17051, 21267, 24603, 27081, 40171, 51153, 63801, 73809, 120513, 139417, 153459, 221427, 361539, 418251, 460377, 1084617, 1254753, 2370089, 3764259, 7110267, 21330801, 63992403]

約数ペア:

[(1, 63992403), (3, 21330801), (9, 7110267), (17, 3764259), (27, 2370089), (51, 1254753), (59, 1084617), (139, 460377), (153, 418251), (177, 361539), (289, 221427), (417, 153459), (459, 139417), (531, 120513), (867, 73809), (1003, 63801), (1251, 51153), (1593, 40171), (2363, 27081), (2601, 24603), (3009, 21267), (3753, 17051), (7089, 9027), (7803, 8201)]