918294

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 2020704

約数和(自身を除く): 1102410

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 193, 366, 386, 579, 793, 1158, 1586, 2379, 2509, 4758, 5018, 7527, 11773, 15054, 23546, 35319, 70638, 153049, 306098, 459147, 918294]

約数ペア:

[(1, 918294), (2, 459147), (3, 306098), (6, 153049), (13, 70638), (26, 35319), (39, 23546), (61, 15054), (78, 11773), (122, 7527), (183, 5018), (193, 4758), (366, 2509), (386, 2379), (579, 1586), (793, 1158)]