29121470539

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1213951}}^1$

素因数の和:1214130

約数の個数: 16

約数和(自身を含む): 34961817600

約数和(自身を除く): 5840347061

約数列:

[1, 7, 23, 149, 161, 1043, 3427, 23989, 1213951, 8497657, 27920873, 180878699, 195446111, 1266150893, 4160210077, 29121470539]

約数ペア:

[(1, 29121470539), (7, 4160210077), (23, 1266150893), (149, 195446111), (161, 180878699), (1043, 27920873), (3427, 8497657), (23989, 1213951)]