80225733

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3001}}^1$

素因数の和:3097

約数の個数: 32

約数和(自身を含む): 130647040

約数和(自身を除く): 50421307

約数列:

[1, 3, 7, 19, 21, 57, 67, 133, 201, 399, 469, 1273, 1407, 3001, 3819, 8911, 9003, 21007, 26733, 57019, 63021, 171057, 201067, 399133, 603201, 1197399, 1407469, 3820273, 4222407, 11460819, 26741911, 80225733]

約数ペア:

[(1, 80225733), (3, 26741911), (7, 11460819), (19, 4222407), (21, 3820273), (57, 1407469), (67, 1197399), (133, 603201), (201, 399133), (399, 201067), (469, 171057), (1273, 63021), (1407, 57019), (3001, 26733), (3819, 21007), (8911, 9003)]