275764398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{38851}}^1$

素因数の和:38889

約数の個数: 48

約数和(自身を含む): 682551936

約数和(自身を除く): 406787538

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 273, 338, 507, 546, 1014, 1183, 2366, 3549, 7098, 38851, 77702, 116553, 233106, 271957, 505063, 543914, 815871, 1010126, 1515189, 1631742, 3030378, 3535441, 6565819, 7070882, 10606323, 13131638, 19697457, 21212646, 39394914, 45960733, 91921466, 137882199, 275764398]

約数ペア:

[(1, 275764398), (2, 137882199), (3, 91921466), (6, 45960733), (7, 39394914), (13, 21212646), (14, 19697457), (21, 13131638), (26, 10606323), (39, 7070882), (42, 6565819), (78, 3535441), (91, 3030378), (169, 1631742), (182, 1515189), (273, 1010126), (338, 815871), (507, 543914), (546, 505063), (1014, 271957), (1183, 233106), (2366, 116553), (3549, 77702), (7098, 38851)]