1936956897

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{647}}^1\times {\mathrm{1151}}^1$

素因数の和:1838

約数の個数: 36

約数和(自身を含む): 2979265536

約数和(自身を除く): 1042308639

約数列:

[1, 3, 9, 17, 51, 153, 289, 647, 867, 1151, 1941, 2601, 3453, 5823, 10359, 10999, 19567, 32997, 58701, 98991, 176103, 186983, 332639, 560949, 744697, 997917, 1682847, 2234091, 2993751, 6702273, 12659849, 37979547, 113938641, 215217433, 645652299, 1936956897]

約数ペア:

[(1, 1936956897), (3, 645652299), (9, 215217433), (17, 113938641), (51, 37979547), (153, 12659849), (289, 6702273), (647, 2993751), (867, 2234091), (1151, 1682847), (1941, 997917), (2601, 744697), (3453, 560949), (5823, 332639), (10359, 186983), (10999, 176103), (19567, 98991), (32997, 58701)]