58039821

素因数分解:

$3^5\times 7^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 100464000

約数和(自身を除く): 42424179

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 149, 189, 229, 243, 447, 567, 687, 1043, 1341, 1603, 1701, 2061, 3129, 4023, 4809, 6183, 9387, 12069, 14427, 18549, 28161, 34121, 36207, 43281, 55647, 84483, 102363, 129843, 238847, 253449, 307089, 389529, 716541, 921267, 2149623, 2763801, 6448869, 8291403, 19346607, 58039821]

約数ペア:

[(1, 58039821), (3, 19346607), (7, 8291403), (9, 6448869), (21, 2763801), (27, 2149623), (63, 921267), (81, 716541), (149, 389529), (189, 307089), (229, 253449), (243, 238847), (447, 129843), (567, 102363), (687, 84483), (1043, 55647), (1341, 43281), (1603, 36207), (1701, 34121), (2061, 28161), (3129, 18549), (4023, 14427), (4809, 12069), (6183, 9387)]