16956963

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:595

約数の個数: 24

約数和(自身を含む): 25321296

約数和(自身を除く): 8364333

約数列:

[1, 3, 9, 61, 67, 183, 201, 461, 549, 603, 1383, 4087, 4149, 12261, 28121, 30887, 36783, 84363, 92661, 253089, 277983, 1884107, 5652321, 16956963]

約数ペア:

[(1, 16956963), (3, 5652321), (9, 1884107), (61, 277983), (67, 253089), (183, 92661), (201, 84363), (461, 36783), (549, 30887), (603, 28121), (1383, 12261), (4087, 4149)]