17789045145

素因数分解:

$3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{2830397}}^1$

素因数の和:2830824

約数の個数: 16

約数和(自身を含む): 28530411840

約数和(自身を除く): 10741366695

約数列:

[1, 3, 5, 15, 419, 1257, 2095, 6285, 2830397, 8491191, 14151985, 42455955, 1185936343, 3557809029, 5929681715, 17789045145]

約数ペア:

[(1, 17789045145), (3, 5929681715), (5, 3557809029), (15, 1185936343), (419, 42455955), (1257, 14151985), (2095, 8491191), (6285, 2830397)]