78361299

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:312

約数の個数: 36

約数和(自身を含む): 120200080

約数和(自身を除く): 41838781

約数列:

[1, 3, 9, 23, 69, 109, 151, 207, 327, 453, 529, 981, 1359, 1587, 2507, 3473, 4761, 7521, 10419, 16459, 22563, 31257, 49377, 57661, 79879, 148131, 172983, 239637, 378557, 518949, 718911, 1135671, 3407013, 8706811, 26120433, 78361299]

約数ペア:

[(1, 78361299), (3, 26120433), (9, 8706811), (23, 3407013), (69, 1135671), (109, 718911), (151, 518949), (207, 378557), (327, 239637), (453, 172983), (529, 148131), (981, 79879), (1359, 57661), (1587, 49377), (2507, 31257), (3473, 22563), (4761, 16459), (7521, 10419)]