47980587

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{9041}}^1$

素因数の和:9134

約数の個数: 16

約数和(自身を含む): 67272480

約数和(自身を除く): 19291893

約数列:

[1, 3, 29, 61, 87, 183, 1769, 5307, 9041, 27123, 262189, 551501, 786567, 1654503, 15993529, 47980587]

約数ペア:

[(1, 47980587), (3, 15993529), (29, 1654503), (61, 786567), (87, 551501), (183, 262189), (1769, 27123), (5307, 9041)]