42308959

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 54835200

約数和(自身を除く): 12526241

約数列:

[1, 7, 11, 59, 67, 77, 139, 413, 469, 649, 737, 973, 1529, 3953, 4543, 5159, 8201, 9313, 10703, 27671, 43483, 57407, 65191, 90211, 102443, 304381, 549467, 631477, 717101, 3846269, 6044137, 42308959]

約数ペア:

[(1, 42308959), (7, 6044137), (11, 3846269), (59, 717101), (67, 631477), (77, 549467), (139, 304381), (413, 102443), (469, 90211), (649, 65191), (737, 57407), (973, 43483), (1529, 27671), (3953, 10703), (4543, 9313), (5159, 8201)]