203474583

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{911}}^1$

素因数の和:1036

約数の個数: 48

約数和(自身を含む): 334623744

約数和(自身を除く): 131149161

約数列:

[1, 3, 9, 13, 23, 39, 69, 83, 117, 207, 249, 299, 747, 897, 911, 1079, 1909, 2691, 2733, 3237, 5727, 8199, 9711, 11843, 17181, 20953, 24817, 35529, 62859, 74451, 75613, 106587, 188577, 223353, 226839, 272389, 680517, 817167, 982969, 1739099, 2451501, 2948907, 5217297, 8846721, 15651891, 22608287, 67824861, 203474583]

約数ペア:

[(1, 203474583), (3, 67824861), (9, 22608287), (13, 15651891), (23, 8846721), (39, 5217297), (69, 2948907), (83, 2451501), (117, 1739099), (207, 982969), (249, 817167), (299, 680517), (747, 272389), (897, 226839), (911, 223353), (1079, 188577), (1909, 106587), (2691, 75613), (2733, 74451), (3237, 62859), (5727, 35529), (8199, 24817), (9711, 20953), (11843, 17181)]