66061779

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{877}}^1$

素因数の和:1115

約数の個数: 32

約数和(自身を含む): 107214336

約数和(自身を除く): 41152557

約数列:

[1, 3, 7, 17, 21, 51, 119, 211, 357, 633, 877, 1477, 2631, 3587, 4431, 6139, 10761, 14909, 18417, 25109, 44727, 75327, 104363, 185047, 313089, 555141, 1295329, 3145799, 3885987, 9437397, 22020593, 66061779]

約数ペア:

[(1, 66061779), (3, 22020593), (7, 9437397), (17, 3885987), (21, 3145799), (51, 1295329), (119, 555141), (211, 313089), (357, 185047), (633, 104363), (877, 75327), (1477, 44727), (2631, 25109), (3587, 18417), (4431, 14909), (6139, 10761)]