32868735

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{821}}^1$

素因数の和:1003

約数の個数: 32

約数和(自身を含む): 56106432

約数和(自身を除く): 23237697

約数列:

[1, 3, 5, 15, 17, 51, 85, 157, 255, 471, 785, 821, 2355, 2463, 2669, 4105, 8007, 12315, 13345, 13957, 40035, 41871, 69785, 128897, 209355, 386691, 644485, 1933455, 2191249, 6573747, 10956245, 32868735]

約数ペア:

[(1, 32868735), (3, 10956245), (5, 6573747), (15, 2191249), (17, 1933455), (51, 644485), (85, 386691), (157, 209355), (255, 128897), (471, 69785), (785, 41871), (821, 40035), (2355, 13957), (2463, 13345), (2669, 12315), (4105, 8007)]