71306601

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{499}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 105600000

約数和(自身を除く): 34293399

約数列:

[1, 3, 19, 23, 57, 69, 109, 327, 437, 499, 1311, 1497, 2071, 2507, 6213, 7521, 9481, 11477, 28443, 34431, 47633, 54391, 142899, 163173, 218063, 654189, 1033429, 1250993, 3100287, 3752979, 23768867, 71306601]

約数ペア:

[(1, 71306601), (3, 23768867), (19, 3752979), (23, 3100287), (57, 1250993), (69, 1033429), (109, 654189), (327, 218063), (437, 163173), (499, 142899), (1311, 54391), (1497, 47633), (2071, 34431), (2507, 28443), (6213, 11477), (7521, 9481)]