610423749

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{911}}^1$

素因数の和:1039

約数の個数: 64

約数和(自身を含む): 1029611520

約数和(自身を除く): 419187771

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 83, 117, 207, 249, 299, 351, 621, 747, 897, 911, 1079, 1909, 2241, 2691, 2733, 3237, 5727, 8073, 8199, 9711, 11843, 17181, 20953, 24597, 24817, 29133, 35529, 51543, 62859, 74451, 75613, 106587, 188577, 223353, 226839, 272389, 319761, 565731, 670059, 680517, 817167, 982969, 1739099, 2041551, 2451501, 2948907, 5217297, 7354503, 8846721, 15651891, 22608287, 26540163, 46955673, 67824861, 203474583, 610423749]

約数ペア:

[(1, 610423749), (3, 203474583), (9, 67824861), (13, 46955673), (23, 26540163), (27, 22608287), (39, 15651891), (69, 8846721), (83, 7354503), (117, 5217297), (207, 2948907), (249, 2451501), (299, 2041551), (351, 1739099), (621, 982969), (747, 817167), (897, 680517), (911, 670059), (1079, 565731), (1909, 319761), (2241, 272389), (2691, 226839), (2733, 223353), (3237, 188577), (5727, 106587), (8073, 75613), (8199, 74451), (9711, 62859), (11843, 51543), (17181, 35529), (20953, 29133), (24597, 24817)]