47931777

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{30089}}^1$

素因数の和:30157

約数の個数: 16

約数和(自身を含む): 72216000

約数和(自身を除く): 24284223

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 30089, 90267, 270801, 812403, 1775251, 5325753, 15977259, 47931777]

約数ペア:

[(1, 47931777), (3, 15977259), (9, 5325753), (27, 1775251), (59, 812403), (177, 270801), (531, 90267), (1593, 30089)]