48748821

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^2\times {\mathrm{397}}^1$

素因数の和:533

約数の個数: 24

約数和(自身を含む): 72270432

約数和(自身を除く): 23521611

約数列:

[1, 3, 11, 33, 61, 183, 397, 671, 1191, 2013, 3721, 4367, 11163, 13101, 24217, 40931, 72651, 122793, 266387, 799161, 1477237, 4431711, 16249607, 48748821]

約数ペア:

[(1, 48748821), (3, 16249607), (11, 4431711), (33, 1477237), (61, 799161), (183, 266387), (397, 122793), (671, 72651), (1191, 40931), (2013, 24217), (3721, 13101), (4367, 11163)]