126573867

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{14249}}^1$

素因数の和:14312

約数の個数: 32

約数和(自身を含む): 218880000

約数和(自身を除く): 92306133

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 987, 1269, 2961, 8883, 14249, 42747, 99743, 128241, 299229, 384723, 669703, 897687, 2009109, 2693061, 4687921, 6027327, 14063763, 18081981, 42191289, 126573867]

約数ペア:

[(1, 126573867), (3, 42191289), (7, 18081981), (9, 14063763), (21, 6027327), (27, 4687921), (47, 2693061), (63, 2009109), (141, 897687), (189, 669703), (329, 384723), (423, 299229), (987, 128241), (1269, 99743), (2961, 42747), (8883, 14249)]