49301343

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3541}}^1$

素因数の和:3584

約数の個数: 48

約数和(自身を含む): 92828736

約数和(自身を除く): 43527393

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 51, 63, 91, 117, 119, 153, 221, 273, 357, 663, 819, 1071, 1547, 1989, 3541, 4641, 10623, 13923, 24787, 31869, 46033, 60197, 74361, 138099, 180591, 223083, 322231, 414297, 421379, 541773, 782561, 966693, 1264137, 2347683, 2900079, 3792411, 5477927, 7043049, 16433781, 49301343]

約数ペア:

[(1, 49301343), (3, 16433781), (7, 7043049), (9, 5477927), (13, 3792411), (17, 2900079), (21, 2347683), (39, 1264137), (51, 966693), (63, 782561), (91, 541773), (117, 421379), (119, 414297), (153, 322231), (221, 223083), (273, 180591), (357, 138099), (663, 74361), (819, 60197), (1071, 46033), (1547, 31869), (1989, 24787), (3541, 13923), (4641, 10623)]