3904878726

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{10330367}}^1$

素因数の和:10330385

約数の個数: 32

約数和(自身を含む): 9917153280

約数和(自身を除く): 6012274554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 10330367, 20660734, 30991101, 61982202, 72312569, 92973303, 144625138, 185946606, 216937707, 278919909, 433875414, 557839818, 650813121, 1301626242, 1952439363, 3904878726]

約数ペア:

[(1, 3904878726), (2, 1952439363), (3, 1301626242), (6, 650813121), (7, 557839818), (9, 433875414), (14, 278919909), (18, 216937707), (21, 185946606), (27, 144625138), (42, 92973303), (54, 72312569), (63, 61982202), (126, 30991101), (189, 20660734), (378, 10330367)]