313089918

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{28687}}^1$

素因数の和:28816

約数の個数: 32

約数和(自身を含む): 669233664

約数和(自身を除く): 356143746

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 107, 214, 321, 642, 1819, 3638, 5457, 10914, 28687, 57374, 86061, 172122, 487679, 975358, 1463037, 2926074, 3069509, 6139018, 9208527, 18417054, 52181653, 104363306, 156544959, 313089918]

約数ペア:

[(1, 313089918), (2, 156544959), (3, 104363306), (6, 52181653), (17, 18417054), (34, 9208527), (51, 6139018), (102, 3069509), (107, 2926074), (214, 1463037), (321, 975358), (642, 487679), (1819, 172122), (3638, 86061), (5457, 57374), (10914, 28687)]