20140037673

素因数分解:

$3^1\times 7^3\times {\mathrm{467}}^1\times {\mathrm{41911}}^1$

素因数の和:42402

約数の個数: 32

約数和(自身を含む): 31383705600

約数和(自身を除く): 11243667927

約数列:

[1, 3, 7, 21, 49, 147, 343, 467, 1029, 1401, 3269, 9807, 22883, 41911, 68649, 125733, 160181, 293377, 480543, 880131, 2053639, 6160917, 14375473, 19572437, 43126419, 58717311, 137007059, 411021177, 959049413, 2877148239, 6713345891, 20140037673]

約数ペア:

[(1, 20140037673), (3, 6713345891), (7, 2877148239), (21, 959049413), (49, 411021177), (147, 137007059), (343, 58717311), (467, 43126419), (1029, 19572437), (1401, 14375473), (3269, 6160917), (9807, 2053639), (22883, 880131), (41911, 480543), (68649, 293377), (125733, 160181)]