207831234247

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{327529}}^1$

素因数の和:327935

約数の個数: 32

約数和(自身を含む): 269989529600

約数和(自身を除く): 62158295353

約数列:

[1, 7, 13, 19, 91, 133, 247, 367, 1729, 2569, 4771, 6973, 33397, 48811, 90649, 327529, 634543, 2292703, 4257877, 6223051, 29805139, 43561357, 80899663, 120203143, 566297641, 841422001, 1562640859, 2283859717, 10938486013, 15987018019, 29690176321, 207831234247]

約数ペア:

[(1, 207831234247), (7, 29690176321), (13, 15987018019), (19, 10938486013), (91, 2283859717), (133, 1562640859), (247, 841422001), (367, 566297641), (1729, 120203143), (2569, 80899663), (4771, 43561357), (6973, 29805139), (33397, 6223051), (48811, 4257877), (90649, 2292703), (327529, 634543)]