4920542913

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{887}}^1$

素因数の和:1174

約数の個数: 64

約数和(自身を含む): 7872141312

約数和(自身を除く): 2951598399

約数列:

[1, 3, 11, 13, 33, 39, 67, 143, 193, 201, 429, 579, 737, 871, 887, 2123, 2211, 2509, 2613, 2661, 6369, 7527, 9581, 9757, 11531, 12931, 27599, 28743, 29271, 34593, 38793, 59429, 82797, 126841, 142241, 168103, 171191, 178287, 380523, 426723, 504309, 513573, 653719, 772577, 1849133, 1883101, 1961157, 2225483, 2317731, 5547399, 5649303, 6676449, 8498347, 11469797, 24480313, 25495041, 34409391, 73440939, 126167767, 149107361, 378503301, 447322083, 1640180971, 4920542913]

約数ペア:

[(1, 4920542913), (3, 1640180971), (11, 447322083), (13, 378503301), (33, 149107361), (39, 126167767), (67, 73440939), (143, 34409391), (193, 25495041), (201, 24480313), (429, 11469797), (579, 8498347), (737, 6676449), (871, 5649303), (887, 5547399), (2123, 2317731), (2211, 2225483), (2509, 1961157), (2613, 1883101), (2661, 1849133), (6369, 772577), (7527, 653719), (9581, 513573), (9757, 504309), (11531, 426723), (12931, 380523), (27599, 178287), (28743, 171191), (29271, 168103), (34593, 142241), (38793, 126841), (59429, 82797)]