45442173

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127289}}^1$

素因数の和:127316

約数の個数: 16

約数和(自身を含む): 73319040

約数和(自身を除く): 27876867

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 127289, 381867, 891023, 2163913, 2673069, 6491739, 15147391, 45442173]

約数ペア:

[(1, 45442173), (3, 15147391), (7, 6491739), (17, 2673069), (21, 2163913), (51, 891023), (119, 381867), (357, 127289)]