116958411

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{23671}}^1$

素因数の和:23744

約数の個数: 20

約数和(自身を含む): 177587344

約数和(自身を除く): 60628933

約数列:

[1, 3, 9, 27, 61, 81, 183, 549, 1647, 4941, 23671, 71013, 213039, 639117, 1443931, 1917351, 4331793, 12995379, 38986137, 116958411]

約数ペア:

[(1, 116958411), (3, 38986137), (9, 12995379), (27, 4331793), (61, 1917351), (81, 1443931), (183, 639117), (549, 213039), (1647, 71013), (4941, 23671)]