29529577

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:277

約数の個数: 32

約数和(自身を含む): 38707200

約数和(自身を除く): 9177623

約数列:

[1, 7, 11, 31, 77, 89, 139, 217, 341, 623, 973, 979, 1529, 2387, 2759, 4309, 6853, 10703, 12371, 19313, 30163, 30349, 47399, 86597, 136081, 212443, 331793, 383501, 952567, 2684507, 4218511, 29529577]

約数ペア:

[(1, 29529577), (7, 4218511), (11, 2684507), (31, 952567), (77, 383501), (89, 331793), (139, 212443), (217, 136081), (341, 86597), (623, 47399), (973, 30349), (979, 30163), (1529, 19313), (2387, 12371), (2759, 10703), (4309, 6853)]