109898327

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4973}}^1$

素因数の和:5039

約数の個数: 24

約数和(自身を含む): 142893072

約数和(自身を除く): 32994745

約数列:

[1, 7, 11, 41, 49, 77, 287, 451, 539, 2009, 3157, 4973, 22099, 34811, 54703, 203893, 243677, 382921, 1427251, 2242823, 2680447, 9990757, 15699761, 109898327]

約数ペア:

[(1, 109898327), (7, 15699761), (11, 9990757), (41, 2680447), (49, 2242823), (77, 1427251), (287, 382921), (451, 243677), (539, 203893), (2009, 54703), (3157, 34811), (4973, 22099)]