3977304444

素因数分解:

$2^2\times 3^{12}\times {\mathrm{1871}}^1$

素因数の和:1911

約数の個数: 78

約数和(自身を含む): 10445997744

約数和(自身を除く): 6468693300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 1871, 2187, 2916, 3742, 4374, 5613, 6561, 7484, 8748, 11226, 13122, 16839, 19683, 22452, 26244, 33678, 39366, 50517, 59049, 67356, 78732, 101034, 118098, 151551, 177147, 202068, 236196, 303102, 354294, 454653, 531441, 606204, 708588, 909306, 1062882, 1363959, 1818612, 2125764, 2727918, 4091877, 5455836, 8183754, 12275631, 16367508, 24551262, 36826893, 49102524, 73653786, 110480679, 147307572, 220961358, 331442037, 441922716, 662884074, 994326111, 1325768148, 1988652222, 3977304444]

約数ペア:

[(1, 3977304444), (2, 1988652222), (3, 1325768148), (4, 994326111), (6, 662884074), (9, 441922716), (12, 331442037), (18, 220961358), (27, 147307572), (36, 110480679), (54, 73653786), (81, 49102524), (108, 36826893), (162, 24551262), (243, 16367508), (324, 12275631), (486, 8183754), (729, 5455836), (972, 4091877), (1458, 2727918), (1871, 2125764), (2187, 1818612), (2916, 1363959), (3742, 1062882), (4374, 909306), (5613, 708588), (6561, 606204), (7484, 531441), (8748, 454653), (11226, 354294), (13122, 303102), (16839, 236196), (19683, 202068), (22452, 177147), (26244, 151551), (33678, 118098), (39366, 101034), (50517, 78732), (59049, 67356)]