87073395

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{1039}}^1$

素因数の和:1235

約数の個数: 32

約数和(自身を含む): 144168960

約数和(自身を除く): 57095565

約数列:

[1, 3, 5, 15, 37, 111, 151, 185, 453, 555, 755, 1039, 2265, 3117, 5195, 5587, 15585, 16761, 27935, 38443, 83805, 115329, 156889, 192215, 470667, 576645, 784445, 2353335, 5804893, 17414679, 29024465, 87073395]

約数ペア:

[(1, 87073395), (3, 29024465), (5, 17414679), (15, 5804893), (37, 2353335), (111, 784445), (151, 576645), (185, 470667), (453, 192215), (555, 156889), (755, 115329), (1039, 83805), (2265, 38443), (3117, 27935), (5195, 16761), (5587, 15585)]