1480996979

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{13709}}^1$

素因数の和:13811

約数の個数: 32

約数和(自身を含む): 1958446080

約数和(自身を除く): 477449101

約数列:

[1, 7, 11, 23, 61, 77, 161, 253, 427, 671, 1403, 1771, 4697, 9821, 13709, 15433, 95963, 108031, 150799, 315307, 836249, 1055593, 2207149, 3468377, 5853743, 9198739, 19233727, 24278639, 64391173, 134636089, 211570997, 1480996979]

約数ペア:

[(1, 1480996979), (7, 211570997), (11, 134636089), (23, 64391173), (61, 24278639), (77, 19233727), (161, 9198739), (253, 5853743), (427, 3468377), (671, 2207149), (1403, 1055593), (1771, 836249), (4697, 315307), (9821, 150799), (13709, 108031), (15433, 95963)]