1072641911

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:595

約数の個数: 32

約数和(自身を含む): 1260878400

約数和(自身を除く): 188236489

約数列:

[1, 11, 17, 137, 149, 187, 281, 1507, 1639, 2329, 2533, 3091, 4777, 20413, 25619, 27863, 38497, 41869, 52547, 224543, 347021, 423467, 460559, 654449, 711773, 3817231, 5736053, 7198939, 7829503, 63096583, 97512901, 1072641911]

約数ペア:

[(1, 1072641911), (11, 97512901), (17, 63096583), (137, 7829503), (149, 7198939), (187, 5736053), (281, 3817231), (1507, 711773), (1639, 654449), (2329, 460559), (2533, 423467), (3091, 347021), (4777, 224543), (20413, 52547), (25619, 41869), (27863, 38497)]