27606258

素因数分解:

$2^1\times 3^5\times {\mathrm{43}}^1\times {\mathrm{1321}}^1$

素因数の和:1381

約数の個数: 48

約数和(自身を含む): 63519456

約数和(自身を除く): 35913198

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 243, 258, 387, 486, 774, 1161, 1321, 2322, 2642, 3483, 3963, 6966, 7926, 10449, 11889, 20898, 23778, 35667, 56803, 71334, 107001, 113606, 170409, 214002, 321003, 340818, 511227, 642006, 1022454, 1533681, 3067362, 4601043, 9202086, 13803129, 27606258]

約数ペア:

[(1, 27606258), (2, 13803129), (3, 9202086), (6, 4601043), (9, 3067362), (18, 1533681), (27, 1022454), (43, 642006), (54, 511227), (81, 340818), (86, 321003), (129, 214002), (162, 170409), (243, 113606), (258, 107001), (387, 71334), (486, 56803), (774, 35667), (1161, 23778), (1321, 20898), (2322, 11889), (2642, 10449), (3483, 7926), (3963, 6966)]