3556804419

素因数分解:

$3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{135389}}^1$

素因数の和:135544

約数の個数: 32

約数和(自身を含む): 6065472000

約数和(自身を除く): 2508667581

約数列:

[1, 3, 7, 9, 21, 27, 63, 139, 189, 417, 973, 1251, 2919, 3753, 8757, 26271, 135389, 406167, 947723, 1218501, 2843169, 3655503, 8529507, 18819071, 25588521, 56457213, 131733497, 169371639, 395200491, 508114917, 1185601473, 3556804419]

約数ペア:

[(1, 3556804419), (3, 1185601473), (7, 508114917), (9, 395200491), (21, 169371639), (27, 131733497), (63, 56457213), (139, 25588521), (189, 18819071), (417, 8529507), (973, 3655503), (1251, 2843169), (2919, 1218501), (3753, 947723), (8757, 406167), (26271, 135389)]