339733422

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{19681}}^1$

素因数の和:19833

約数の個数: 48

約数和(自身を含む): 847428192

約数和(自身を除く): 507694770

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 137, 274, 411, 822, 959, 1233, 1918, 2466, 2877, 5754, 8631, 17262, 19681, 39362, 59043, 118086, 137767, 177129, 275534, 354258, 413301, 826602, 1239903, 2479806, 2696297, 5392594, 8088891, 16177782, 18874079, 24266673, 37748158, 48533346, 56622237, 113244474, 169866711, 339733422]

約数ペア:

[(1, 339733422), (2, 169866711), (3, 113244474), (6, 56622237), (7, 48533346), (9, 37748158), (14, 24266673), (18, 18874079), (21, 16177782), (42, 8088891), (63, 5392594), (126, 2696297), (137, 2479806), (274, 1239903), (411, 826602), (822, 413301), (959, 354258), (1233, 275534), (1918, 177129), (2466, 137767), (2877, 118086), (5754, 59043), (8631, 39362), (17262, 19681)]