84696129

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{409}}^1$

素因数の和:614

約数の個数: 48

約数和(自身を含む): 148387200

約数和(自身を除く): 63691071

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 173, 399, 409, 519, 1197, 1211, 1227, 1557, 2863, 3287, 3633, 3681, 7771, 8589, 9861, 10899, 23009, 23313, 25767, 29583, 54397, 69027, 69939, 70757, 163191, 207081, 212271, 489573, 495299, 636813, 1344383, 1485897, 4033149, 4457691, 9410681, 12099447, 28232043, 84696129]

約数ペア:

[(1, 84696129), (3, 28232043), (7, 12099447), (9, 9410681), (19, 4457691), (21, 4033149), (57, 1485897), (63, 1344383), (133, 636813), (171, 495299), (173, 489573), (399, 212271), (409, 207081), (519, 163191), (1197, 70757), (1211, 69939), (1227, 69027), (1557, 54397), (2863, 29583), (3287, 25767), (3633, 23313), (3681, 23009), (7771, 10899), (8589, 9861)]