373196135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2081}}^1$

素因数の和:2219

約数の個数: 32

約数和(自身を含む): 503677440

約数和(自身を除く): 130481305

約数列:

[1, 5, 13, 31, 65, 89, 155, 403, 445, 1157, 2015, 2081, 2759, 5785, 10405, 13795, 27053, 35867, 64511, 135265, 179335, 185209, 322555, 838643, 926045, 2407717, 4193215, 5741479, 12038585, 28707395, 74639227, 373196135]

約数ペア:

[(1, 373196135), (5, 74639227), (13, 28707395), (31, 12038585), (65, 5741479), (89, 4193215), (155, 2407717), (403, 926045), (445, 838643), (1157, 322555), (2015, 185209), (2081, 179335), (2759, 135265), (5785, 64511), (10405, 35867), (13795, 27053)]