133735509

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2531}}^1$

素因数の和:2662

約数の個数: 32

約数和(自身を含む): 210662400

約数和(自身を除く): 76926891

約数列:

[1, 3, 9, 19, 27, 57, 103, 171, 309, 513, 927, 1957, 2531, 2781, 5871, 7593, 17613, 22779, 48089, 52839, 68337, 144267, 260693, 432801, 782079, 1298403, 2346237, 4953167, 7038711, 14859501, 44578503, 133735509]

約数ペア:

[(1, 133735509), (3, 44578503), (9, 14859501), (19, 7038711), (27, 4953167), (57, 2346237), (103, 1298403), (171, 782079), (309, 432801), (513, 260693), (927, 144267), (1957, 68337), (2531, 52839), (2781, 48089), (5871, 22779), (7593, 17613)]