1394658969

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{17257}}^1$

素因数の和:17381

約数の個数: 32

約数和(自身を含む): 2120663040

約数和(自身を除く): 726004071

約数列:

[1, 3, 11, 31, 33, 79, 93, 237, 341, 869, 1023, 2449, 2607, 7347, 17257, 26939, 51771, 80817, 189827, 534967, 569481, 1363303, 1604901, 4089909, 5884637, 14996333, 17653911, 42262393, 44988999, 126787179, 464886323, 1394658969]

約数ペア:

[(1, 1394658969), (3, 464886323), (11, 126787179), (31, 44988999), (33, 42262393), (79, 17653911), (93, 14996333), (237, 5884637), (341, 4089909), (869, 1604901), (1023, 1363303), (2449, 569481), (2607, 534967), (7347, 189827), (17257, 80817), (26939, 51771)]