3454893

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:235

約数の個数: 40

約数和(自身を含む): 5915448

約数和(自身を除く): 2460555

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 153, 193, 221, 351, 459, 579, 663, 1053, 1377, 1737, 1989, 2509, 3281, 5211, 5967, 7527, 9843, 15633, 17901, 22581, 29529, 42653, 67743, 88587, 127959, 203229, 265761, 383877, 1151631, 3454893]

約数ペア:

[(1, 3454893), (3, 1151631), (9, 383877), (13, 265761), (17, 203229), (27, 127959), (39, 88587), (51, 67743), (81, 42653), (117, 29529), (153, 22581), (193, 17901), (221, 15633), (351, 9843), (459, 7527), (579, 5967), (663, 5211), (1053, 3281), (1377, 2509), (1737, 1989)]