1915152026691

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{326205421}}^1$

素因数の和:326205546

約数の個数: 16

約数和(自身を含む): 2714029111040

約数和(自身を除く): 798877084349

約数列:

[1, 3, 19, 57, 103, 309, 1957, 5871, 326205421, 978616263, 6197902999, 18593708997, 33599158363, 100797475089, 638384008897, 1915152026691]

約数ペア:

[(1, 1915152026691), (3, 638384008897), (19, 100797475089), (57, 33599158363), (103, 18593708997), (309, 6197902999), (1957, 978616263), (5871, 326205421)]