342019971

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{19379}}^1$

素因数の和:19475

約数の個数: 24

約数和(自身を含む): 516980880

約数和(自身を除く): 174960909

約数列:

[1, 3, 9, 37, 53, 111, 159, 333, 477, 1961, 5883, 17649, 19379, 58137, 174411, 717023, 1027087, 2151069, 3081261, 6453207, 9243783, 38002219, 114006657, 342019971]

約数ペア:

[(1, 342019971), (3, 114006657), (9, 38002219), (37, 9243783), (53, 6453207), (111, 3081261), (159, 2151069), (333, 1027087), (477, 717023), (1961, 174411), (5883, 58137), (17649, 19379)]