28930090785

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{294859}}^1$

素因数の和:295109

約数の個数: 32

約数和(自身を含む): 48007925760

約数和(自身を除く): 19077834975

約数列:

[1, 3, 5, 15, 31, 93, 155, 211, 465, 633, 1055, 3165, 6541, 19623, 32705, 98115, 294859, 884577, 1474295, 4422885, 9140629, 27421887, 45703145, 62215249, 137109435, 186645747, 311076245, 933228735, 1928672719, 5786018157, 9643363595, 28930090785]

約数ペア:

[(1, 28930090785), (3, 9643363595), (5, 5786018157), (15, 1928672719), (31, 933228735), (93, 311076245), (155, 186645747), (211, 137109435), (465, 62215249), (633, 45703145), (1055, 27421887), (3165, 9140629), (6541, 4422885), (19623, 1474295), (32705, 884577), (98115, 294859)]