201612390273

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{26892409}}^1$

素因数の和:26892446

約数の個数: 36

約数和(自身を含む): 358690964580

約数和(自身を除く): 157078574307

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 153, 357, 441, 833, 1071, 2499, 7497, 26892409, 80677227, 188246863, 242031681, 457170953, 564740589, 1317728041, 1371512859, 1694221767, 3200196671, 3953184123, 4114538577, 9600590013, 11859552369, 22401376697, 28801770039, 67204130091, 201612390273]

約数ペア:

[(1, 201612390273), (3, 67204130091), (7, 28801770039), (9, 22401376697), (17, 11859552369), (21, 9600590013), (49, 4114538577), (51, 3953184123), (63, 3200196671), (119, 1694221767), (147, 1371512859), (153, 1317728041), (357, 564740589), (441, 457170953), (833, 242031681), (1071, 188246863), (2499, 80677227), (7497, 26892409)]