49077819

素因数分解:

$3^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{857}}^1$

素因数の和:977

約数の個数: 40

約数和(自身を含む): 84715488

約数和(自身を除く): 35637669

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 101, 189, 303, 567, 707, 857, 909, 2121, 2571, 2727, 5999, 6363, 7713, 8181, 17997, 19089, 23139, 53991, 57267, 69417, 86557, 161973, 259671, 485919, 605899, 779013, 1817697, 2337039, 5453091, 7011117, 16359273, 49077819]

約数ペア:

[(1, 49077819), (3, 16359273), (7, 7011117), (9, 5453091), (21, 2337039), (27, 1817697), (63, 779013), (81, 605899), (101, 485919), (189, 259671), (303, 161973), (567, 86557), (707, 69417), (857, 57267), (909, 53991), (2121, 23139), (2571, 19089), (2727, 17997), (5999, 8181), (6363, 7713)]