1258711389

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{3673}}^1$

素因数の和:3822

約数の個数: 48

約数和(自身を含む): 2046124080

約数和(自身を除く): 787412691

約数列:

[1, 3, 9, 13, 29, 39, 87, 101, 117, 261, 303, 377, 909, 1131, 1313, 2929, 3393, 3673, 3939, 8787, 11019, 11817, 26361, 33057, 38077, 47749, 106517, 114231, 143247, 319551, 342693, 370973, 429741, 958653, 1112919, 1384721, 3338757, 4154163, 4822649, 10758217, 12462489, 14467947, 32274651, 43403841, 96823953, 139856821, 419570463, 1258711389]

約数ペア:

[(1, 1258711389), (3, 419570463), (9, 139856821), (13, 96823953), (29, 43403841), (39, 32274651), (87, 14467947), (101, 12462489), (117, 10758217), (261, 4822649), (303, 4154163), (377, 3338757), (909, 1384721), (1131, 1112919), (1313, 958653), (2929, 429741), (3393, 370973), (3673, 342693), (3939, 319551), (8787, 143247), (11019, 114231), (11817, 106517), (26361, 47749), (33057, 38077)]