6163521

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 10257408

約数和(自身を除く): 4093887

約数列:

[1, 3, 7, 13, 21, 39, 91, 107, 211, 273, 321, 633, 749, 1391, 1477, 2247, 2743, 4173, 4431, 8229, 9737, 19201, 22577, 29211, 57603, 67731, 158039, 293501, 474117, 880503, 2054507, 6163521]

約数ペア:

[(1, 6163521), (3, 2054507), (7, 880503), (13, 474117), (21, 293501), (39, 158039), (91, 67731), (107, 57603), (211, 29211), (273, 22577), (321, 19201), (633, 9737), (749, 8229), (1391, 4431), (1477, 4173), (2247, 2743)]