31134894

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{773}}^1$

素因数の和:929

約数の個数: 48

約数和(自身を含む): 73059408

約数和(自身を除く): 41924514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 137, 147, 274, 294, 411, 773, 822, 959, 1546, 1918, 2319, 2877, 4638, 5411, 5754, 6713, 10822, 13426, 16233, 20139, 32466, 37877, 40278, 75754, 105901, 113631, 211802, 227262, 317703, 635406, 741307, 1482614, 2223921, 4447842, 5189149, 10378298, 15567447, 31134894]

約数ペア:

[(1, 31134894), (2, 15567447), (3, 10378298), (6, 5189149), (7, 4447842), (14, 2223921), (21, 1482614), (42, 741307), (49, 635406), (98, 317703), (137, 227262), (147, 211802), (274, 113631), (294, 105901), (411, 75754), (773, 40278), (822, 37877), (959, 32466), (1546, 20139), (1918, 16233), (2319, 13426), (2877, 10822), (4638, 6713), (5411, 5754)]