13935747

素因数分解:

$3^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{467}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 22464000

約数和(自身を除く): 8528253

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 343, 467, 609, 1029, 1401, 1421, 3269, 4263, 9807, 9947, 13543, 22883, 29841, 40629, 68649, 94801, 160181, 284403, 480543, 663607, 1990821, 4645249, 13935747]

約数ペア:

[(1, 13935747), (3, 4645249), (7, 1990821), (21, 663607), (29, 480543), (49, 284403), (87, 160181), (147, 94801), (203, 68649), (343, 40629), (467, 29841), (609, 22883), (1029, 13543), (1401, 9947), (1421, 9807), (3269, 4263)]