73563119

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{1439}}^1$

素因数の和:1622

約数の個数: 16

約数和(自身を含む): 86169600

約数和(自身を除く): 12606481

約数列:

[1, 7, 67, 109, 469, 763, 1439, 7303, 10073, 51121, 96413, 156851, 674891, 1097957, 10509017, 73563119]

約数ペア:

[(1, 73563119), (7, 10509017), (67, 1097957), (109, 674891), (469, 156851), (763, 96413), (1439, 51121), (7303, 10073)]