206885450013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{373}}^1\times {\mathrm{1433}}^1$

素因数の和:2174

約数の個数: 64

約数和(自身を含む): 311080442112

約数和(自身を除く): 104194992099

約数列:

[1, 3, 11, 33, 37, 111, 317, 373, 407, 951, 1119, 1221, 1433, 3487, 4103, 4299, 10461, 11729, 12309, 13801, 15763, 35187, 41403, 47289, 53021, 118241, 129019, 151811, 159063, 354723, 387057, 454261, 455433, 534509, 583231, 1300651, 1362783, 1603527, 1749693, 3901953, 4374917, 4996871, 5879599, 13124751, 14990613, 16807657, 17638797, 19776833, 48124087, 50422971, 59330499, 144372261, 169439353, 184884227, 217545163, 508318059, 554652681, 652635489, 1863832883, 5591498649, 6269256061, 18807768183, 68961816671, 206885450013]

約数ペア:

[(1, 206885450013), (3, 68961816671), (11, 18807768183), (33, 6269256061), (37, 5591498649), (111, 1863832883), (317, 652635489), (373, 554652681), (407, 508318059), (951, 217545163), (1119, 184884227), (1221, 169439353), (1433, 144372261), (3487, 59330499), (4103, 50422971), (4299, 48124087), (10461, 19776833), (11729, 17638797), (12309, 16807657), (13801, 14990613), (15763, 13124751), (35187, 5879599), (41403, 4996871), (47289, 4374917), (53021, 3901953), (118241, 1749693), (129019, 1603527), (151811, 1362783), (159063, 1300651), (354723, 583231), (387057, 534509), (454261, 455433)]