3136102879

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{12491}}^1$

素因数の和:12631

約数の個数: 32

約数和(自身を含む): 4029419520

約数和(自身を除く): 893316641

約数列:

[1, 7, 13, 31, 89, 91, 217, 403, 623, 1157, 2759, 2821, 8099, 12491, 19313, 35867, 87437, 162383, 251069, 387221, 1111699, 1136681, 2710547, 5033873, 7781893, 14452087, 34462669, 35237111, 101164609, 241238683, 448014697, 3136102879]

約数ペア:

[(1, 3136102879), (7, 448014697), (13, 241238683), (31, 101164609), (89, 35237111), (91, 34462669), (217, 14452087), (403, 7781893), (623, 5033873), (1157, 2710547), (2759, 1136681), (2821, 1111699), (8099, 387221), (12491, 251069), (19313, 162383), (35867, 87437)]