27839972189

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1\times {\mathrm{809}}^1$

素因数の和:1349

約数の個数: 32

約数和(自身を含む): 30139776000

約数和(自身を除く): 2299803811

約数列:

[1, 29, 31, 101, 379, 809, 899, 2929, 3131, 10991, 11749, 23461, 25079, 38279, 81709, 90799, 306611, 340721, 727291, 1110091, 1186649, 2369561, 2532979, 8891719, 9504941, 30967711, 34412821, 73456391, 275643289, 898063619, 959999041, 27839972189]

約数ペア:

[(1, 27839972189), (29, 959999041), (31, 898063619), (101, 275643289), (379, 73456391), (809, 34412821), (899, 30967711), (2929, 9504941), (3131, 8891719), (10991, 2532979), (11749, 2369561), (23461, 1186649), (25079, 1110091), (38279, 727291), (81709, 340721), (90799, 306611)]