31114146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{1019}}^1$

素因数の和:1758

約数の個数: 32

約数和(自身を含む): 71285760

約数和(自身を除く): 40171614

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 727, 1019, 1454, 2038, 2181, 3057, 4362, 5089, 6114, 7133, 10178, 14266, 15267, 21399, 30534, 42798, 740813, 1481626, 2222439, 4444878, 5185691, 10371382, 15557073, 31114146]

約数ペア:

[(1, 31114146), (2, 15557073), (3, 10371382), (6, 5185691), (7, 4444878), (14, 2222439), (21, 1481626), (42, 740813), (727, 42798), (1019, 30534), (1454, 21399), (2038, 15267), (2181, 14266), (3057, 10178), (4362, 7133), (5089, 6114)]