3339531

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:132

約数の個数: 48

約数和(自身を含む): 5818176

約数和(自身を除く): 2478645

約数列:

[1, 3, 9, 13, 17, 23, 39, 51, 69, 73, 117, 153, 207, 219, 221, 299, 391, 657, 663, 897, 949, 1173, 1241, 1679, 1989, 2691, 2847, 3519, 3723, 5037, 5083, 8541, 11169, 15111, 15249, 16133, 21827, 28543, 45747, 48399, 65481, 85629, 145197, 196443, 256887, 371059, 1113177, 3339531]

約数ペア:

[(1, 3339531), (3, 1113177), (9, 371059), (13, 256887), (17, 196443), (23, 145197), (39, 85629), (51, 65481), (69, 48399), (73, 45747), (117, 28543), (153, 21827), (207, 16133), (219, 15249), (221, 15111), (299, 11169), (391, 8541), (657, 5083), (663, 5037), (897, 3723), (949, 3519), (1173, 2847), (1241, 2691), (1679, 1989)]