173120742

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{506201}}^1$

素因数の和:506228

約数の個数: 24

約数和(自身を含む): 394837560

約数和(自身を除く): 221716818

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 506201, 1012402, 1518603, 3037206, 4555809, 9111618, 9617819, 19235638, 28853457, 57706914, 86560371, 173120742]

約数ペア:

[(1, 173120742), (2, 86560371), (3, 57706914), (6, 28853457), (9, 19235638), (18, 9617819), (19, 9111618), (38, 4555809), (57, 3037206), (114, 1518603), (171, 1012402), (342, 506201)]