30474387

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{2459}}^1$

素因数の和:2494

約数の個数: 28

約数和(自身を含む): 48398040

約数和(自身を除く): 17923653

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 729, 1377, 2459, 4131, 7377, 12393, 22131, 41803, 66393, 125409, 199179, 376227, 597537, 1128681, 1792611, 3386043, 10158129, 30474387]

約数ペア:

[(1, 30474387), (3, 10158129), (9, 3386043), (17, 1792611), (27, 1128681), (51, 597537), (81, 376227), (153, 199179), (243, 125409), (459, 66393), (729, 41803), (1377, 22131), (2459, 12393), (4131, 7377)]