338925539235

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{691}}^1\times {\mathrm{10457}}^1$

素因数の和:11268

約数の個数: 64

約数和(自身を含む): 562744143360

約数和(自身を除く): 223818604125

約数列:

[1, 3, 5, 15, 53, 59, 159, 177, 265, 295, 691, 795, 885, 2073, 3127, 3455, 9381, 10365, 10457, 15635, 31371, 36623, 40769, 46905, 52285, 109869, 122307, 156855, 183115, 203845, 549345, 554221, 611535, 616963, 1662663, 1850889, 2160757, 2771105, 3084815, 6482271, 7225787, 8313315, 9254445, 10803785, 21677361, 32411355, 32699039, 36128935, 98097117, 108386805, 163495195, 382966711, 426321433, 490485585, 1148900133, 1278964299, 1914833555, 2131607165, 5744500665, 6394821495, 22595035949, 67785107847, 112975179745, 338925539235]

約数ペア:

[(1, 338925539235), (3, 112975179745), (5, 67785107847), (15, 22595035949), (53, 6394821495), (59, 5744500665), (159, 2131607165), (177, 1914833555), (265, 1278964299), (295, 1148900133), (691, 490485585), (795, 426321433), (885, 382966711), (2073, 163495195), (3127, 108386805), (3455, 98097117), (9381, 36128935), (10365, 32699039), (10457, 32411355), (15635, 21677361), (31371, 10803785), (36623, 9254445), (40769, 8313315), (46905, 7225787), (52285, 6482271), (109869, 3084815), (122307, 2771105), (156855, 2160757), (183115, 1850889), (203845, 1662663), (549345, 616963), (554221, 611535)]