904896889

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1321}}^1$

素因数の和:1465

約数の個数: 32

約数和(自身を含む): 1066060800

約数和(自身を除く): 161163911

約数列:

[1, 13, 23, 29, 79, 299, 377, 667, 1027, 1321, 1817, 2291, 8671, 17173, 23621, 29783, 30383, 38309, 52693, 104359, 394979, 498017, 685009, 881107, 1356667, 2400257, 3026411, 11454391, 31203341, 39343343, 69607453, 904896889]

約数ペア:

[(1, 904896889), (13, 69607453), (23, 39343343), (29, 31203341), (79, 11454391), (299, 3026411), (377, 2400257), (667, 1356667), (1027, 881107), (1321, 685009), (1817, 498017), (2291, 394979), (8671, 104359), (17173, 52693), (23621, 38309), (29783, 30383)]