2176678889409

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{22744103}}^1$

素因数の和:22744221

約数の個数: 32

約数和(自身を含む): 3231482296320

約数和(自身を除く): 1054803406911

約数列:

[1, 3, 19, 23, 57, 69, 73, 219, 437, 1311, 1387, 1679, 4161, 5037, 31901, 95703, 22744103, 68232309, 432137957, 523114369, 1296413871, 1569343107, 1660319519, 4980958557, 9939173011, 29817519033, 31546070861, 38187348937, 94638212583, 114562046811, 725559629803, 2176678889409]

約数ペア:

[(1, 2176678889409), (3, 725559629803), (19, 114562046811), (23, 94638212583), (57, 38187348937), (69, 31546070861), (73, 29817519033), (219, 9939173011), (437, 4980958557), (1311, 1660319519), (1387, 1569343107), (1679, 1296413871), (4161, 523114369), (5037, 432137957), (31901, 68232309), (95703, 22744103)]