1144209605

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2971973}}^1$

素因数の和:2971996

約数の個数: 16

約数和(自身を含む): 1711857024

約数和(自身を除く): 567647419

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 2971973, 14859865, 20803811, 32691703, 104019055, 163458515, 228841921, 1144209605]

約数ペア:

[(1, 1144209605), (5, 228841921), (7, 163458515), (11, 104019055), (35, 32691703), (55, 20803811), (77, 14859865), (385, 2971973)]