355366878

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{81023}}^1$

素因数の和:81088

約数の個数: 32

約数和(自身を含む): 770052096

約数和(自身を除く): 414685218

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 731, 1462, 2193, 4386, 81023, 162046, 243069, 486138, 1377391, 2754782, 3483989, 4132173, 6967978, 8264346, 10451967, 20903934, 59227813, 118455626, 177683439, 355366878]

約数ペア:

[(1, 355366878), (2, 177683439), (3, 118455626), (6, 59227813), (17, 20903934), (34, 10451967), (43, 8264346), (51, 6967978), (86, 4132173), (102, 3483989), (129, 2754782), (258, 1377391), (731, 486138), (1462, 243069), (2193, 162046), (4386, 81023)]