253248834

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1451}}^1\times {\mathrm{1531}}^1$

素因数の和:3006

約数の個数: 32

約数和(自身を含む): 533871360

約数和(自身を除く): 280622526

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1451, 1531, 2902, 3062, 4353, 4593, 8706, 9186, 27569, 29089, 55138, 58178, 82707, 87267, 165414, 174534, 2221481, 4442962, 6664443, 13328886, 42208139, 84416278, 126624417, 253248834]

約数ペア:

[(1, 253248834), (2, 126624417), (3, 84416278), (6, 42208139), (19, 13328886), (38, 6664443), (57, 4442962), (114, 2221481), (1451, 174534), (1531, 165414), (2902, 87267), (3062, 82707), (4353, 58178), (4593, 55138), (8706, 29089), (9186, 27569)]