15696029097

素因数分解:

$3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{1571}}^1$

素因数の和:1920

約数の個数: 80

約数和(自身を含む): 27317486592

約数和(自身を除く): 11621457495

約数列:

[1, 3, 7, 9, 21, 27, 63, 67, 81, 189, 201, 263, 469, 567, 603, 789, 1407, 1571, 1809, 1841, 2367, 4221, 4713, 5427, 5523, 7101, 10997, 12663, 14139, 16569, 17621, 21303, 32991, 37989, 42417, 49707, 52863, 98973, 105257, 123347, 127251, 149121, 158589, 296919, 315771, 370041, 413173, 475767, 736799, 890757, 947313, 1110123, 1239519, 1427301, 2210397, 2841939, 2892211, 3330369, 3718557, 6631191, 8525817, 8676633, 9991107, 11155671, 19893573, 26029899, 27682591, 33467013, 59680719, 78089697, 83047773, 193778137, 234269091, 249143319, 581334411, 747429957, 1744003233, 2242289871, 5232009699, 15696029097]

約数ペア:

[(1, 15696029097), (3, 5232009699), (7, 2242289871), (9, 1744003233), (21, 747429957), (27, 581334411), (63, 249143319), (67, 234269091), (81, 193778137), (189, 83047773), (201, 78089697), (263, 59680719), (469, 33467013), (567, 27682591), (603, 26029899), (789, 19893573), (1407, 11155671), (1571, 9991107), (1809, 8676633), (1841, 8525817), (2367, 6631191), (4221, 3718557), (4713, 3330369), (5427, 2892211), (5523, 2841939), (7101, 2210397), (10997, 1427301), (12663, 1239519), (14139, 1110123), (16569, 947313), (17621, 890757), (21303, 736799), (32991, 475767), (37989, 413173), (42417, 370041), (49707, 315771), (52863, 296919), (98973, 158589), (105257, 149121), (123347, 127251)]