85331007

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{619}}^1$

素因数の和:712

約数の個数: 36

約数和(自身を含む): 133618680

約数和(自身を除く): 48287673

約数列:

[1, 3, 9, 17, 51, 53, 153, 159, 289, 477, 619, 867, 901, 1857, 2601, 2703, 5571, 8109, 10523, 15317, 31569, 32807, 45951, 94707, 98421, 137853, 178891, 295263, 536673, 557719, 1610019, 1673157, 5019471, 9481223, 28443669, 85331007]

約数ペア:

[(1, 85331007), (3, 28443669), (9, 9481223), (17, 5019471), (51, 1673157), (53, 1610019), (153, 557719), (159, 536673), (289, 295263), (477, 178891), (619, 137853), (867, 98421), (901, 94707), (1857, 45951), (2601, 32807), (2703, 31569), (5571, 15317), (8109, 10523)]