393940422

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{47681}}^1$

素因数の和:47715

約数の個数: 48

約数和(自身を含む): 937237392

約数和(自身を除く): 543296970

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 459, 486, 918, 1377, 2754, 4131, 8262, 47681, 95362, 143043, 286086, 429129, 810577, 858258, 1287387, 1621154, 2431731, 2574774, 3862161, 4863462, 7295193, 7724322, 11586483, 14590386, 21885579, 23172966, 43771158, 65656737, 131313474, 196970211, 393940422]

約数ペア:

[(1, 393940422), (2, 196970211), (3, 131313474), (6, 65656737), (9, 43771158), (17, 23172966), (18, 21885579), (27, 14590386), (34, 11586483), (51, 7724322), (54, 7295193), (81, 4863462), (102, 3862161), (153, 2574774), (162, 2431731), (243, 1621154), (306, 1287387), (459, 858258), (486, 810577), (918, 429129), (1377, 286086), (2754, 143043), (4131, 95362), (8262, 47681)]