265103658

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{213449}}^1$

素因数の和:213483

約数の個数: 32

約数和(自身を含む): 614736000

約数和(自身を除く): 349632342

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 213449, 426898, 640347, 1280694, 1921041, 3842082, 4909327, 5763123, 9818654, 11526246, 14727981, 29455962, 44183943, 88367886, 132551829, 265103658]

約数ペア:

[(1, 265103658), (2, 132551829), (3, 88367886), (6, 44183943), (9, 29455962), (18, 14727981), (23, 11526246), (27, 9818654), (46, 5763123), (54, 4909327), (69, 3842082), (138, 1921041), (207, 1280694), (414, 640347), (621, 426898), (1242, 213449)]