1660367637

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{106087}}^1$

素因数の和:106177

約数の個数: 24

約数和(自身を含む): 2515558656

約数和(自身を除く): 855191019

約数列:

[1, 3, 9, 37, 47, 111, 141, 333, 423, 1739, 5217, 15651, 106087, 318261, 954783, 3925219, 4986089, 11775657, 14958267, 35326971, 44874801, 184485293, 553455879, 1660367637]

約数ペア:

[(1, 1660367637), (3, 553455879), (9, 184485293), (37, 44874801), (47, 35326971), (111, 14958267), (141, 11775657), (333, 4986089), (423, 3925219), (1739, 954783), (5217, 318261), (15651, 106087)]