1377453

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:177

約数の個数: 32

約数和(自身を含む): 2350080

約数和(自身を除く): 972627

約数列:

[1, 3, 7, 11, 21, 33, 67, 77, 89, 201, 231, 267, 469, 623, 737, 979, 1407, 1869, 2211, 2937, 5159, 5963, 6853, 15477, 17889, 20559, 41741, 65593, 125223, 196779, 459151, 1377453]

約数ペア:

[(1, 1377453), (3, 459151), (7, 196779), (11, 125223), (21, 65593), (33, 41741), (67, 20559), (77, 17889), (89, 15477), (201, 6853), (231, 5963), (267, 5159), (469, 2937), (623, 2211), (737, 1869), (979, 1407)]