27308554

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{661}}^1$

素因数の和:910

約数の個数: 32

約数和(自身を含む): 50714496

約数和(自身を除く): 23405942

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 227, 454, 661, 1322, 1589, 2951, 3178, 4627, 5902, 8593, 9254, 17186, 20657, 41314, 60151, 120302, 150047, 300094, 1050329, 1950611, 2100658, 3901222, 13654277, 27308554]

約数ペア:

[(1, 27308554), (2, 13654277), (7, 3901222), (13, 2100658), (14, 1950611), (26, 1050329), (91, 300094), (182, 150047), (227, 120302), (454, 60151), (661, 41314), (1322, 20657), (1589, 17186), (2951, 9254), (3178, 8593), (4627, 5902)]