3349017

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:142

約数の個数: 48

約数和(自身を含む): 6065280

約数和(自身を除く): 2716263

約数列:

[1, 3, 7, 9, 17, 21, 51, 53, 59, 63, 119, 153, 159, 177, 357, 371, 413, 477, 531, 901, 1003, 1071, 1113, 1239, 2703, 3009, 3127, 3339, 3717, 6307, 7021, 8109, 9027, 9381, 18921, 21063, 21889, 28143, 53159, 56763, 63189, 65667, 159477, 197001, 372113, 478431, 1116339, 3349017]

約数ペア:

[(1, 3349017), (3, 1116339), (7, 478431), (9, 372113), (17, 197001), (21, 159477), (51, 65667), (53, 63189), (59, 56763), (63, 53159), (119, 28143), (153, 21889), (159, 21063), (177, 18921), (357, 9381), (371, 9027), (413, 8109), (477, 7021), (531, 6307), (901, 3717), (1003, 3339), (1071, 3127), (1113, 3009), (1239, 2703)]