15911265071

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1\times {\mathrm{569}}^1$

素因数の和:1019

約数の個数: 32

約数和(自身を含む): 17633246400

約数和(自身を除く): 1721981329

約数列:

[1, 13, 61, 179, 197, 569, 793, 2327, 2561, 7397, 10919, 12017, 34709, 35263, 101851, 112093, 141947, 156221, 451217, 458419, 1324063, 1457209, 2151043, 6212911, 6837673, 20064647, 27963559, 80767843, 88889749, 260840411, 1223943467, 15911265071]

約数ペア:

[(1, 15911265071), (13, 1223943467), (61, 260840411), (179, 88889749), (197, 80767843), (569, 27963559), (793, 20064647), (2327, 6837673), (2561, 6212911), (7397, 2151043), (10919, 1457209), (12017, 1324063), (34709, 458419), (35263, 451217), (101851, 156221), (112093, 141947)]