622379079

素因数分解:

$3^3\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{2861}}^1$

素因数の和:4028

約数の個数: 32

約数和(自身を含む): 1055047680

約数和(自身を除く): 432668601

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1151, 2861, 3453, 8057, 8583, 10359, 20027, 24171, 25749, 31077, 60081, 72513, 77247, 180243, 217539, 540729, 3293011, 9879033, 23051077, 29637099, 69153231, 88911297, 207459693, 622379079]

約数ペア:

[(1, 622379079), (3, 207459693), (7, 88911297), (9, 69153231), (21, 29637099), (27, 23051077), (63, 9879033), (189, 3293011), (1151, 540729), (2861, 217539), (3453, 180243), (8057, 77247), (8583, 72513), (10359, 60081), (20027, 31077), (24171, 25749)]