69939435

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5479}}^1$

素因数の和:5547

約数の個数: 32

約数和(自身を含む): 119946240

約数和(自身を除く): 50006805

約数列:

[1, 3, 5, 15, 23, 37, 69, 111, 115, 185, 345, 555, 851, 2553, 4255, 5479, 12765, 16437, 27395, 82185, 126017, 202723, 378051, 608169, 630085, 1013615, 1890255, 3040845, 4662629, 13987887, 23313145, 69939435]

約数ペア:

[(1, 69939435), (3, 23313145), (5, 13987887), (15, 4662629), (23, 3040845), (37, 1890255), (69, 1013615), (111, 630085), (115, 608169), (185, 378051), (345, 202723), (555, 126017), (851, 82185), (2553, 27395), (4255, 16437), (5479, 12765)]