119724913

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1009}}^1$

素因数の和:1117

約数の個数: 32

約数和(自身を含む): 158238720

約数和(自身を除く): 38513807

約数列:

[1, 7, 11, 23, 67, 77, 161, 253, 469, 737, 1009, 1541, 1771, 5159, 7063, 10787, 11099, 16951, 23207, 67603, 77693, 118657, 162449, 255277, 473221, 743633, 1554869, 1786939, 5205431, 10884083, 17103559, 119724913]

約数ペア:

[(1, 119724913), (7, 17103559), (11, 10884083), (23, 5205431), (67, 1786939), (77, 1554869), (161, 743633), (253, 473221), (469, 255277), (737, 162449), (1009, 118657), (1541, 77693), (1771, 67603), (5159, 23207), (7063, 16951), (10787, 11099)]