2970296876211

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{37339}}^1\times {\mathrm{71473}}^1$

素因数の和:108875

約数の個数: 32

約数和(自身を含む): 4611754068480

約数和(自身を除く): 1641457192269

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 37339, 71473, 112017, 214419, 261373, 500311, 784119, 1500933, 1978967, 3788069, 5936901, 11364207, 13852769, 26516483, 41558307, 79549449, 2668730347, 8006191041, 18681112429, 56043337287, 141442708391, 424328125173, 990098958737, 2970296876211]

約数ペア:

[(1, 2970296876211), (3, 990098958737), (7, 424328125173), (21, 141442708391), (53, 56043337287), (159, 18681112429), (371, 8006191041), (1113, 2668730347), (37339, 79549449), (71473, 41558307), (112017, 26516483), (214419, 13852769), (261373, 11364207), (500311, 5936901), (784119, 3788069), (1500933, 1978967)]