100279239837

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2143}}^1\times {\mathrm{42043}}^1$

素因数の和:44249

約数の個数: 32

約数和(自身を含む): 155765956608

約数和(自身を除く): 55486716771

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 2143, 6429, 15001, 42043, 45003, 113579, 126129, 294301, 340737, 795053, 882903, 2228279, 2385159, 6684837, 15597953, 46793859, 90098149, 270294447, 630687043, 1892061129, 4775201897, 14325605691, 33426413279, 100279239837]

約数ペア:

[(1, 100279239837), (3, 33426413279), (7, 14325605691), (21, 4775201897), (53, 1892061129), (159, 630687043), (371, 270294447), (1113, 90098149), (2143, 46793859), (6429, 15597953), (15001, 6684837), (42043, 2385159), (45003, 2228279), (113579, 882903), (126129, 795053), (294301, 340737)]