38653446027

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{409}}^1\times {\mathrm{919}}^1$

素因数の和:1480

約数の個数: 64

約数和(自身を含む): 60834816000

約数和(自身を除く): 22181369973

約数列:

[1, 3, 7, 21, 59, 83, 177, 249, 409, 413, 581, 919, 1227, 1239, 1743, 2757, 2863, 4897, 6433, 8589, 14691, 19299, 24131, 33947, 34279, 54221, 72393, 76277, 101841, 102837, 162663, 168917, 228831, 237629, 375871, 379547, 506751, 533939, 712887, 1127613, 1138641, 1601817, 2002873, 2631097, 4500343, 6008619, 7893291, 13501029, 14020111, 22176389, 31197293, 31502401, 42060333, 66529167, 93591879, 94507203, 155234723, 218381051, 465704169, 655143153, 1840640287, 5521920861, 12884482009, 38653446027]

約数ペア:

[(1, 38653446027), (3, 12884482009), (7, 5521920861), (21, 1840640287), (59, 655143153), (83, 465704169), (177, 218381051), (249, 155234723), (409, 94507203), (413, 93591879), (581, 66529167), (919, 42060333), (1227, 31502401), (1239, 31197293), (1743, 22176389), (2757, 14020111), (2863, 13501029), (4897, 7893291), (6433, 6008619), (8589, 4500343), (14691, 2631097), (19299, 2002873), (24131, 1601817), (33947, 1138641), (34279, 1127613), (54221, 712887), (72393, 533939), (76277, 506751), (101841, 379547), (102837, 375871), (162663, 237629), (168917, 228831)]