15695953917

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1931}}^1\times {\mathrm{16829}}^1$

素因数の和:18793

約数の個数: 32

約数和(自身を含む): 24971950080

約数和(自身を除く): 9275996163

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 1931, 5793, 13517, 16829, 40551, 44413, 50487, 117803, 133239, 310891, 353409, 387067, 932673, 1161201, 2709469, 8128407, 32496799, 97490397, 227477593, 682432779, 747426377, 2242279131, 5231984639, 15695953917]

約数ペア:

[(1, 15695953917), (3, 5231984639), (7, 2242279131), (21, 747426377), (23, 682432779), (69, 227477593), (161, 97490397), (483, 32496799), (1931, 8128407), (5793, 2709469), (13517, 1161201), (16829, 932673), (40551, 387067), (44413, 353409), (50487, 310891), (117803, 133239)]