1415674881

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{419}}^1\times {\mathrm{433}}^1$

素因数の和:895

約数の個数: 48

約数和(自身を含む): 2238398400

約数和(自身を除く): 822723519

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 419, 433, 459, 867, 1257, 1299, 2601, 3771, 3897, 7123, 7361, 7803, 11313, 11691, 21369, 22083, 64107, 66249, 121091, 125137, 181427, 192321, 198747, 363273, 375411, 544281, 1089819, 1126233, 1632843, 3084259, 3269457, 3378699, 4898529, 9252777, 27758331, 52432403, 83274993, 157297209, 471891627, 1415674881]

約数ペア:

[(1, 1415674881), (3, 471891627), (9, 157297209), (17, 83274993), (27, 52432403), (51, 27758331), (153, 9252777), (289, 4898529), (419, 3378699), (433, 3269457), (459, 3084259), (867, 1632843), (1257, 1126233), (1299, 1089819), (2601, 544281), (3771, 375411), (3897, 363273), (7123, 198747), (7361, 192321), (7803, 181427), (11313, 125137), (11691, 121091), (21369, 66249), (22083, 64107)]