68095461

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:609

約数の個数: 32

約数和(自身を含む): 106444800

約数和(自身を除く): 38349339

約数列:

[1, 3, 7, 21, 71, 109, 213, 327, 419, 497, 763, 1257, 1491, 2289, 2933, 7739, 8799, 23217, 29749, 45671, 54173, 89247, 137013, 162519, 208243, 319697, 624729, 959091, 3242641, 9727923, 22698487, 68095461]

約数ペア:

[(1, 68095461), (3, 22698487), (7, 9727923), (21, 3242641), (71, 959091), (109, 624729), (213, 319697), (327, 208243), (419, 162519), (497, 137013), (763, 89247), (1257, 54173), (1491, 45671), (2289, 29749), (2933, 23217), (7739, 8799)]