83752455

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6197}}^1$

素因数の和:6275

約数の個数: 32

約数和(自身を含む): 144586944

約数和(自身を除く): 60834489

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 795, 901, 2703, 4505, 6197, 13515, 18591, 30985, 92955, 105349, 316047, 328441, 526745, 985323, 1580235, 1642205, 4926615, 5583497, 16750491, 27917485, 83752455]

約数ペア:

[(1, 83752455), (3, 27917485), (5, 16750491), (15, 5583497), (17, 4926615), (51, 1642205), (53, 1580235), (85, 985323), (159, 526745), (255, 328441), (265, 316047), (795, 105349), (901, 92955), (2703, 30985), (4505, 18591), (6197, 13515)]