84453645

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2591}}^1$

素因数の和:2693

約数の個数: 32

約数和(自身を含む): 141087744

約数和(自身を除く): 56634099

約数列:

[1, 3, 5, 15, 41, 53, 123, 159, 205, 265, 615, 795, 2173, 2591, 6519, 7773, 10865, 12955, 32595, 38865, 106231, 137323, 318693, 411969, 531155, 686615, 1593465, 2059845, 5630243, 16890729, 28151215, 84453645]

約数ペア:

[(1, 84453645), (3, 28151215), (5, 16890729), (15, 5630243), (41, 2059845), (53, 1593465), (123, 686615), (159, 531155), (205, 411969), (265, 318693), (615, 137323), (795, 106231), (2173, 38865), (2591, 32595), (6519, 12955), (7773, 10865)]