1144005163

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{17981}}^1$

素因数の和:18198

約数の個数: 16

約数和(自身を含む): 1337860800

約数和(自身を除く): 193855637

約数列:

[1, 7, 61, 149, 427, 1043, 9089, 17981, 63623, 125867, 1096841, 2679169, 7677887, 18754183, 163429309, 1144005163]

約数ペア:

[(1, 1144005163), (7, 163429309), (61, 18754183), (149, 7677887), (427, 2679169), (1043, 1096841), (9089, 125867), (17981, 63623)]