85875699

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{10847}}^1$

素因数の和:10899

約数の個数: 32

約数和(自身を含む): 145797120

約数和(自身を除く): 59921421

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 377, 609, 1131, 2639, 7917, 10847, 32541, 75929, 141011, 227787, 314563, 423033, 943689, 987077, 2201941, 2961231, 4089319, 6605823, 12267957, 28625233, 85875699]

約数ペア:

[(1, 85875699), (3, 28625233), (7, 12267957), (13, 6605823), (21, 4089319), (29, 2961231), (39, 2201941), (87, 987077), (91, 943689), (203, 423033), (273, 314563), (377, 227787), (609, 141011), (1131, 75929), (2639, 32541), (7917, 10847)]