31934685

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 52348032

約数和(自身を除く): 20413347

約数列:

[1, 3, 5, 15, 101, 107, 197, 303, 321, 505, 535, 591, 985, 1515, 1605, 2955, 10807, 19897, 21079, 32421, 54035, 59691, 63237, 99485, 105395, 162105, 298455, 316185, 2128979, 6386937, 10644895, 31934685]

約数ペア:

[(1, 31934685), (3, 10644895), (5, 6386937), (15, 2128979), (101, 316185), (107, 298455), (197, 162105), (303, 105395), (321, 99485), (505, 63237), (535, 59691), (591, 54035), (985, 32421), (1515, 21079), (1605, 19897), (2955, 10807)]