1672019943

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{8563}}^1$

素因数の和:8735

約数の個数: 32

約数和(自身を含む): 2497673472

約数和(自身を除く): 825653529

約数列:

[1, 3, 11, 33, 61, 97, 183, 291, 671, 1067, 2013, 3201, 5917, 8563, 17751, 25689, 65087, 94193, 195261, 282579, 522343, 830611, 1567029, 2491833, 5745773, 9136721, 17237319, 27410163, 50667271, 152001813, 557339981, 1672019943]

約数ペア:

[(1, 1672019943), (3, 557339981), (11, 152001813), (33, 50667271), (61, 27410163), (97, 17237319), (183, 9136721), (291, 5745773), (671, 2491833), (1067, 1567029), (2013, 830611), (3201, 522343), (5917, 282579), (8563, 195261), (17751, 94193), (25689, 65087)]