199066602015

素因数分解:

$3^2\times 5^1\times {\mathrm{15991}}^1\times {\mathrm{276637}}^1$

素因数の和:292639

約数の個数: 24

約数和(自身を含む): 345071601888

約数和(自身を除く): 146004999873

約数列:

[1, 3, 5, 9, 15, 45, 15991, 47973, 79955, 143919, 239865, 276637, 719595, 829911, 1383185, 2489733, 4149555, 12448665, 4423702267, 13271106801, 22118511335, 39813320403, 66355534005, 199066602015]

約数ペア:

[(1, 199066602015), (3, 66355534005), (5, 39813320403), (9, 22118511335), (15, 13271106801), (45, 4423702267), (15991, 12448665), (47973, 4149555), (79955, 2489733), (143919, 1383185), (239865, 829911), (276637, 719595)]