17217330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1$

素因数の和:491

約数の個数: 64

約数和(自身を含む): 44972928

約数和(自身を除く): 27755598

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 131, 195, 262, 337, 390, 393, 655, 674, 786, 1011, 1310, 1685, 1703, 1965, 2022, 3370, 3406, 3930, 4381, 5055, 5109, 8515, 8762, 10110, 10218, 13143, 17030, 21905, 25545, 26286, 43810, 44147, 51090, 65715, 88294, 131430, 132441, 220735, 264882, 441470, 573911, 662205, 1147822, 1324410, 1721733, 2869555, 3443466, 5739110, 8608665, 17217330]

約数ペア:

[(1, 17217330), (2, 8608665), (3, 5739110), (5, 3443466), (6, 2869555), (10, 1721733), (13, 1324410), (15, 1147822), (26, 662205), (30, 573911), (39, 441470), (65, 264882), (78, 220735), (130, 132441), (131, 131430), (195, 88294), (262, 65715), (337, 51090), (390, 44147), (393, 43810), (655, 26286), (674, 25545), (786, 21905), (1011, 17030), (1310, 13143), (1685, 10218), (1703, 10110), (1965, 8762), (2022, 8515), (3370, 5109), (3406, 5055), (3930, 4381)]