63827109

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 101803520

約数和(自身を除く): 37976411

約数列:

[1, 3, 9, 27, 31, 37, 81, 93, 111, 229, 243, 279, 333, 687, 837, 999, 1147, 2061, 2511, 2997, 3441, 6183, 7099, 7533, 8473, 8991, 10323, 18549, 21297, 25419, 30969, 55647, 63891, 76257, 92907, 191673, 228771, 262663, 278721, 575019, 686313, 787989, 1725057, 2058939, 2363967, 7091901, 21275703, 63827109]

約数ペア:

[(1, 63827109), (3, 21275703), (9, 7091901), (27, 2363967), (31, 2058939), (37, 1725057), (81, 787989), (93, 686313), (111, 575019), (229, 278721), (243, 262663), (279, 228771), (333, 191673), (687, 92907), (837, 76257), (999, 63891), (1147, 55647), (2061, 30969), (2511, 25419), (2997, 21297), (3441, 18549), (6183, 10323), (7099, 8991), (7533, 8473)]