1275516

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{3221}}^1$

素因数の和:3242

約数の個数: 36

約数和(自身を含む): 3518424

約数和(自身を除く): 2242908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 3221, 6442, 9663, 12884, 19326, 28989, 35431, 38652, 57978, 70862, 106293, 115956, 141724, 212586, 318879, 425172, 637758, 1275516]

約数ペア:

[(1, 1275516), (2, 637758), (3, 425172), (4, 318879), (6, 212586), (9, 141724), (11, 115956), (12, 106293), (18, 70862), (22, 57978), (33, 38652), (36, 35431), (44, 28989), (66, 19326), (99, 12884), (132, 9663), (198, 6442), (396, 3221)]