4252124247

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{159059}}^1$

素因数の和:159155

約数の個数: 32

約数和(自身を含む): 6922291200

約数和(自身を除く): 2670166953

約数列:

[1, 3, 7, 19, 21, 57, 67, 133, 201, 399, 469, 1273, 1407, 3819, 8911, 26733, 159059, 477177, 1113413, 3022121, 3340239, 9066363, 10656953, 21154847, 31970859, 63464541, 74598671, 202482107, 223796013, 607446321, 1417374749, 4252124247]

約数ペア:

[(1, 4252124247), (3, 1417374749), (7, 607446321), (19, 223796013), (21, 202482107), (57, 74598671), (67, 63464541), (133, 31970859), (201, 21154847), (399, 10656953), (469, 9066363), (1273, 3340239), (1407, 3022121), (3819, 1113413), (8911, 477177), (26733, 159059)]