66008061

素因数分解:

$3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4919}}^1$

素因数の和:5006

約数の個数: 32

約数和(自身を含む): 113356800

約数和(自身を除く): 47348739

約数列:

[1, 3, 7, 9, 21, 27, 63, 71, 189, 213, 497, 639, 1491, 1917, 4473, 4919, 13419, 14757, 34433, 44271, 103299, 132813, 309897, 349249, 929691, 1047747, 2444743, 3143241, 7334229, 9429723, 22002687, 66008061]

約数ペア:

[(1, 66008061), (3, 22002687), (7, 9429723), (9, 7334229), (21, 3143241), (27, 2444743), (63, 1047747), (71, 929691), (189, 349249), (213, 309897), (497, 132813), (639, 103299), (1491, 44271), (1917, 34433), (4473, 14757), (4919, 13419)]