3451539

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 5806080

約数和(自身を除く): 2354541

約数列:

[1, 3, 7, 13, 21, 39, 47, 91, 141, 269, 273, 329, 611, 807, 987, 1833, 1883, 3497, 4277, 5649, 10491, 12643, 12831, 24479, 37929, 73437, 88501, 164359, 265503, 493077, 1150513, 3451539]

約数ペア:

[(1, 3451539), (3, 1150513), (7, 493077), (13, 265503), (21, 164359), (39, 88501), (47, 73437), (91, 37929), (141, 24479), (269, 12831), (273, 12643), (329, 10491), (611, 5649), (807, 4277), (987, 3497), (1833, 1883)]