408065922

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{13127}}^1$

素因数の和:13303

約数の個数: 48

約数和(自身を含む): 970736832

約数和(自身を除く): 562670910

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 157, 198, 314, 471, 942, 1413, 1727, 2826, 3454, 5181, 10362, 13127, 15543, 26254, 31086, 39381, 78762, 118143, 144397, 236286, 288794, 433191, 866382, 1299573, 2060939, 2599146, 4121878, 6182817, 12365634, 18548451, 22670329, 37096902, 45340658, 68010987, 136021974, 204032961, 408065922]

約数ペア:

[(1, 408065922), (2, 204032961), (3, 136021974), (6, 68010987), (9, 45340658), (11, 37096902), (18, 22670329), (22, 18548451), (33, 12365634), (66, 6182817), (99, 4121878), (157, 2599146), (198, 2060939), (314, 1299573), (471, 866382), (942, 433191), (1413, 288794), (1727, 236286), (2826, 144397), (3454, 118143), (5181, 78762), (10362, 39381), (13127, 31086), (15543, 26254)]