60538779

素因数分解:

$3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:225

約数の個数: 64

約数和(自身を含む): 107136000

約数和(自身を除く): 46597221

約数列:

[1, 3, 7, 9, 21, 27, 59, 61, 63, 89, 177, 183, 189, 267, 413, 427, 531, 549, 623, 801, 1239, 1281, 1593, 1647, 1869, 2403, 3599, 3717, 3843, 5251, 5429, 5607, 10797, 11151, 11529, 15753, 16287, 16821, 25193, 32391, 36757, 38003, 47259, 48861, 75579, 97173, 110271, 114009, 141777, 146583, 226737, 320311, 330813, 342027, 680211, 960933, 992439, 1026081, 2242177, 2882799, 6726531, 8648397, 20179593, 60538779]

約数ペア:

[(1, 60538779), (3, 20179593), (7, 8648397), (9, 6726531), (21, 2882799), (27, 2242177), (59, 1026081), (61, 992439), (63, 960933), (89, 680211), (177, 342027), (183, 330813), (189, 320311), (267, 226737), (413, 146583), (427, 141777), (531, 114009), (549, 110271), (623, 97173), (801, 75579), (1239, 48861), (1281, 47259), (1593, 38003), (1647, 36757), (1869, 32391), (2403, 25193), (3599, 16821), (3717, 16287), (3843, 15753), (5251, 11529), (5429, 11151), (5607, 10797)]