22604547

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{313}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 36574720

約数和(自身を除く): 13970173

約数列:

[1, 3, 7, 19, 21, 57, 133, 181, 313, 399, 543, 939, 1267, 2191, 3439, 3801, 5947, 6573, 10317, 17841, 24073, 41629, 56653, 72219, 124887, 169959, 396571, 1076407, 1189713, 3229221, 7534849, 22604547]

約数ペア:

[(1, 22604547), (3, 7534849), (7, 3229221), (19, 1189713), (21, 1076407), (57, 396571), (133, 169959), (181, 124887), (313, 72219), (399, 56653), (543, 41629), (939, 24073), (1267, 17841), (2191, 10317), (3439, 6573), (3801, 5947)]