6440804097

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{813541}}^1$

素因数の和:813593

約数の個数: 32

約数和(自身を含む): 10934004480

約数和(自身を除く): 4493200383

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 377, 609, 1131, 2639, 7917, 813541, 2440623, 5694787, 10576033, 17084361, 23592689, 31728099, 70778067, 74032231, 165148823, 222096693, 306704957, 495446469, 920114871, 2146934699, 6440804097]

約数ペア:

[(1, 6440804097), (3, 2146934699), (7, 920114871), (13, 495446469), (21, 306704957), (29, 222096693), (39, 165148823), (87, 74032231), (91, 70778067), (203, 31728099), (273, 23592689), (377, 17084361), (609, 10576033), (1131, 5694787), (2639, 2440623), (7917, 813541)]