73754535

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{821}}^1$

素因数の和:995

約数の個数: 32

約数和(自身を含む): 121445568

約数和(自身を除く): 47691033

約数列:

[1, 3, 5, 15, 53, 113, 159, 265, 339, 565, 795, 821, 1695, 2463, 4105, 5989, 12315, 17967, 29945, 43513, 89835, 92773, 130539, 217565, 278319, 463865, 652695, 1391595, 4916969, 14750907, 24584845, 73754535]

約数ペア:

[(1, 73754535), (3, 24584845), (5, 14750907), (15, 4916969), (53, 1391595), (113, 652695), (159, 463865), (265, 278319), (339, 217565), (565, 130539), (795, 92773), (821, 89835), (1695, 43513), (2463, 29945), (4105, 17967), (5989, 12315)]