291268910091

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1\times {\mathrm{1013}}^1$

素因数の和:1536

約数の個数: 64

約数和(自身を含む): 408190648320

約数和(自身を除く): 116921738229

約数列:

[1, 3, 47, 79, 83, 141, 237, 249, 311, 933, 1013, 3039, 3713, 3901, 6557, 11139, 11703, 14617, 19671, 24569, 25813, 43851, 47611, 73707, 77439, 80027, 84079, 142833, 240081, 252237, 308179, 315043, 924537, 945129, 1154743, 1213211, 2039227, 3464229, 3639633, 3761269, 3951713, 6117681, 6642241, 11283807, 11855139, 14807021, 19926723, 24888397, 26148569, 44421063, 74665191, 78445707, 95843669, 287531007, 312185327, 936555981, 1169754659, 1228982743, 2065736951, 3509263977, 3686948229, 6197210853, 97089636697, 291268910091]

約数ペア:

[(1, 291268910091), (3, 97089636697), (47, 6197210853), (79, 3686948229), (83, 3509263977), (141, 2065736951), (237, 1228982743), (249, 1169754659), (311, 936555981), (933, 312185327), (1013, 287531007), (3039, 95843669), (3713, 78445707), (3901, 74665191), (6557, 44421063), (11139, 26148569), (11703, 24888397), (14617, 19926723), (19671, 14807021), (24569, 11855139), (25813, 11283807), (43851, 6642241), (47611, 6117681), (73707, 3951713), (77439, 3761269), (80027, 3639633), (84079, 3464229), (142833, 2039227), (240081, 1213211), (252237, 1154743), (308179, 945129), (315043, 924537)]