1383046973

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{1427}}^1$

素因数の和:1793

約数の個数: 32

約数和(自身を含む): 1773370368

約数和(自身を除く): 390323395

約数列:

[1, 7, 11, 41, 77, 287, 307, 451, 1427, 2149, 3157, 3377, 9989, 12587, 15697, 23639, 58507, 88109, 109879, 138457, 409549, 438089, 643577, 969199, 3066623, 4505039, 4818979, 17961649, 33732853, 125731543, 197578139, 1383046973]

約数ペア:

[(1, 1383046973), (7, 197578139), (11, 125731543), (41, 33732853), (77, 17961649), (287, 4818979), (307, 4505039), (451, 3066623), (1427, 969199), (2149, 643577), (3157, 438089), (3377, 409549), (9989, 138457), (12587, 109879), (15697, 88109), (23639, 58507)]