42488173

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{12619}}^1$

素因数の和:12676

約数の個数: 16

約数和(自身を含む): 53710720

約数和(自身を除く): 11222547

約数列:

[1, 7, 13, 37, 91, 259, 481, 3367, 12619, 88333, 164047, 466903, 1148329, 3268321, 6069739, 42488173]

約数ペア:

[(1, 42488173), (7, 6069739), (13, 3268321), (37, 1148329), (91, 466903), (259, 164047), (481, 88333), (3367, 12619)]