1285490260801

素因数分解:

${\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{18233}}^1\times {\mathrm{14821}}^1$

素因数の和:33192

約数の個数: 16

約数和(自身を含む): 1323214247808

約数和(自身を除く): 37723987007

約数列:

[1, 67, 71, 4757, 14821, 18233, 993007, 1052291, 1221611, 1294543, 70503497, 86734381, 270231293, 18105496631, 19186421803, 1285490260801]

約数ペア:

[(1, 1285490260801), (67, 19186421803), (71, 18105496631), (4757, 270231293), (14821, 86734381), (18233, 70503497), (993007, 1294543), (1052291, 1221611)]