27967038

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2699}}^1$

素因数の和:2872

約数の個数: 32

約数和(自身を含む): 61430400

約数和(自身を除く): 33463362

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 157, 314, 471, 942, 1727, 2699, 3454, 5181, 5398, 8097, 10362, 16194, 29689, 59378, 89067, 178134, 423743, 847486, 1271229, 2542458, 4661173, 9322346, 13983519, 27967038]

約数ペア:

[(1, 27967038), (2, 13983519), (3, 9322346), (6, 4661173), (11, 2542458), (22, 1271229), (33, 847486), (66, 423743), (157, 178134), (314, 89067), (471, 59378), (942, 29689), (1727, 16194), (2699, 10362), (3454, 8097), (5181, 5398)]