83360529

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:339

約数の個数: 64

約数和(自身を含む): 148838400

約数和(自身を除く): 65477871

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 67, 87, 189, 201, 203, 227, 261, 469, 603, 609, 681, 783, 1407, 1589, 1809, 1827, 1943, 2043, 4221, 4767, 5481, 5829, 6129, 6583, 12663, 13601, 14301, 15209, 17487, 19749, 40803, 42903, 45627, 46081, 52461, 59247, 106463, 122409, 136881, 138243, 177741, 319389, 367227, 410643, 414729, 441061, 958167, 1244187, 1323183, 2874501, 3087427, 3969549, 9262281, 11908647, 27786843, 83360529]

約数ペア:

[(1, 83360529), (3, 27786843), (7, 11908647), (9, 9262281), (21, 3969549), (27, 3087427), (29, 2874501), (63, 1323183), (67, 1244187), (87, 958167), (189, 441061), (201, 414729), (203, 410643), (227, 367227), (261, 319389), (469, 177741), (603, 138243), (609, 136881), (681, 122409), (783, 106463), (1407, 59247), (1589, 52461), (1809, 46081), (1827, 45627), (1943, 42903), (2043, 40803), (4221, 19749), (4767, 17487), (5481, 15209), (5829, 14301), (6129, 13601), (6583, 12663)]