194218535763

素因数分解:

$3^2\times 7^2\times {\mathrm{40639}}^1\times {\mathrm{10837}}^1$

素因数の和:51496

約数の個数: 36

約数和(自身を含む): 326378133120

約数和(自身を除く): 132159597357

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 10837, 32511, 40639, 75859, 97533, 121917, 227577, 284473, 365751, 531013, 682731, 853419, 1593039, 1991311, 2560257, 4779117, 5973933, 17921799, 440404843, 1321214529, 3082833901, 3963643587, 9248501703, 21579837307, 27745505109, 64739511921, 194218535763]

約数ペア:

[(1, 194218535763), (3, 64739511921), (7, 27745505109), (9, 21579837307), (21, 9248501703), (49, 3963643587), (63, 3082833901), (147, 1321214529), (441, 440404843), (10837, 17921799), (32511, 5973933), (40639, 4779117), (75859, 2560257), (97533, 1991311), (121917, 1593039), (227577, 853419), (284473, 682731), (365751, 531013)]