1729556241

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{16267}}^1$

素因数の和:16421

約数の個数: 32

約数和(自身を含む): 2711159808

約数和(自身を除く): 981603567

約数列:

[1, 3, 7, 21, 61, 83, 183, 249, 427, 581, 1281, 1743, 5063, 15189, 16267, 35441, 48801, 106323, 113869, 341607, 992287, 1350161, 2976861, 4050483, 6946009, 9451127, 20838027, 28353381, 82359821, 247079463, 576518747, 1729556241]

約数ペア:

[(1, 1729556241), (3, 576518747), (7, 247079463), (21, 82359821), (61, 28353381), (83, 20838027), (183, 9451127), (249, 6946009), (427, 4050483), (581, 2976861), (1281, 1350161), (1743, 992287), (5063, 341607), (15189, 113869), (16267, 106323), (35441, 48801)]