2912272377

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1\times {\mathrm{6353}}^1$

素因数の和:6709

約数の個数: 32

約数和(自身を含む): 4509001728

約数和(自身を除く): 1596729351

約数列:

[1, 3, 7, 21, 83, 249, 263, 581, 789, 1743, 1841, 5523, 6353, 19059, 21829, 44471, 65487, 133413, 152803, 458409, 527299, 1581897, 1670839, 3691093, 5012517, 11073279, 11695873, 35087619, 138679637, 416038911, 970757459, 2912272377]

約数ペア:

[(1, 2912272377), (3, 970757459), (7, 416038911), (21, 138679637), (83, 35087619), (249, 11695873), (263, 11073279), (581, 5012517), (789, 3691093), (1743, 1670839), (1841, 1581897), (5523, 527299), (6353, 458409), (19059, 152803), (21829, 133413), (44471, 65487)]