201901647615

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{991}}^1\times {\mathrm{590537}}^1$

素因数の和:591559

約数の個数: 32

約数和(自身を含む): 337428688896

約数和(自身を除く): 135527041281

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 991, 2973, 4955, 14865, 22793, 68379, 113965, 341895, 590537, 1771611, 2952685, 8858055, 13582351, 40747053, 67911755, 203735265, 585222167, 1755666501, 2926110835, 8778332505, 13460109841, 40380329523, 67300549205, 201901647615]

約数ペア:

[(1, 201901647615), (3, 67300549205), (5, 40380329523), (15, 13460109841), (23, 8778332505), (69, 2926110835), (115, 1755666501), (345, 585222167), (991, 203735265), (2973, 67911755), (4955, 40747053), (14865, 13582351), (22793, 8858055), (68379, 2952685), (113965, 1771611), (341895, 590537)]