84568509

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{51347}}^1$

素因数の和:51417

約数の個数: 16

約数和(自身を含む): 127343040

約数和(自身を除く): 42774531

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 51347, 154041, 462123, 1386369, 3132167, 9396501, 28189503, 84568509]

約数ペア:

[(1, 84568509), (3, 28189503), (9, 9396501), (27, 3132167), (61, 1386369), (183, 462123), (549, 154041), (1647, 51347)]