27920106

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{7717}}^1$

素因数の和:7795

約数の個数: 32

約数和(自身を含む): 62978880

約数和(自身を除く): 35058774

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 402, 603, 1206, 1809, 3618, 7717, 15434, 23151, 46302, 69453, 138906, 208359, 416718, 517039, 1034078, 1551117, 3102234, 4653351, 9306702, 13960053, 27920106]

約数ペア:

[(1, 27920106), (2, 13960053), (3, 9306702), (6, 4653351), (9, 3102234), (18, 1551117), (27, 1034078), (54, 517039), (67, 416718), (134, 208359), (201, 138906), (402, 69453), (603, 46302), (1206, 23151), (1809, 15434), (3618, 7717)]