201009625299

素因数分解:

$3^3\times 7^3\times {\mathrm{61}}^1\times {\mathrm{355819}}^1$

素因数の和:355910

約数の個数: 64

約数和(自身を含む): 352973440000

約数和(自身を除く): 151963814701

約数列:

[1, 3, 7, 9, 21, 27, 49, 61, 63, 147, 183, 189, 343, 427, 441, 549, 1029, 1281, 1323, 1647, 2989, 3087, 3843, 8967, 9261, 11529, 20923, 26901, 62769, 80703, 188307, 355819, 564921, 1067457, 2490733, 3202371, 7472199, 9607113, 17435131, 21704959, 22416597, 52305393, 65114877, 67249791, 122045917, 151934713, 156916179, 195344631, 366137751, 455804139, 470748537, 586033893, 1063542991, 1098413253, 1367412417, 3190628973, 3295239759, 4102237251, 7444800937, 9571886919, 22334402811, 28715660757, 67003208433, 201009625299]

約数ペア:

[(1, 201009625299), (3, 67003208433), (7, 28715660757), (9, 22334402811), (21, 9571886919), (27, 7444800937), (49, 4102237251), (61, 3295239759), (63, 3190628973), (147, 1367412417), (183, 1098413253), (189, 1063542991), (343, 586033893), (427, 470748537), (441, 455804139), (549, 366137751), (1029, 195344631), (1281, 156916179), (1323, 151934713), (1647, 122045917), (2989, 67249791), (3087, 65114877), (3843, 52305393), (8967, 22416597), (9261, 21704959), (11529, 17435131), (20923, 9607113), (26901, 7472199), (62769, 3202371), (80703, 2490733), (188307, 1067457), (355819, 564921)]