29125868247

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4971133}}^1$

素因数の和:4971180

約数の個数: 32

約数和(自身を含む): 50904412160

約数和(自身を除く): 21778543913

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 837, 1953, 5859, 4971133, 14913399, 34797931, 44740197, 104393793, 134220591, 154105123, 313181379, 462315369, 939544137, 1078735861, 1386946107, 3236207583, 4160838321, 9708622749, 29125868247]

約数ペア:

[(1, 29125868247), (3, 9708622749), (7, 4160838321), (9, 3236207583), (21, 1386946107), (27, 1078735861), (31, 939544137), (63, 462315369), (93, 313181379), (189, 154105123), (217, 134220591), (279, 104393793), (651, 44740197), (837, 34797931), (1953, 14913399), (5859, 4971133)]