17205122407

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{2843}}^1$

素因数の和:3255

約数の個数: 32

約数和(自身を含む): 19805160960

約数和(自身を除く): 2600038553

約数列:

[1, 11, 29, 61, 311, 319, 671, 1769, 2843, 3421, 9019, 18971, 19459, 31273, 82447, 99209, 173423, 208681, 550159, 884173, 906917, 1907653, 5029267, 6051749, 9725903, 25641017, 53934553, 55321937, 282051187, 593280083, 1564102037, 17205122407]

約数ペア:

[(1, 17205122407), (11, 1564102037), (29, 593280083), (61, 282051187), (311, 55321937), (319, 53934553), (671, 25641017), (1769, 9725903), (2843, 6051749), (3421, 5029267), (9019, 1907653), (18971, 906917), (19459, 884173), (31273, 550159), (82447, 208681), (99209, 173423)]