148389633

素因数分解:

$3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{22013}}^1$

素因数の和:22133

約数の個数: 24

約数和(自身を含む): 247261248

約数和(自身を除く): 98871615

約数列:

[1, 3, 7, 9, 21, 63, 107, 321, 749, 963, 2247, 6741, 22013, 66039, 154091, 198117, 462273, 1386819, 2355391, 7066173, 16487737, 21198519, 49463211, 148389633]

約数ペア:

[(1, 148389633), (3, 49463211), (7, 21198519), (9, 16487737), (21, 7066173), (63, 2355391), (107, 1386819), (321, 462273), (749, 198117), (963, 154091), (2247, 66039), (6741, 22013)]