5906691

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 10445760

約数和(自身を除く): 4539069

約数列:

[1, 3, 7, 9, 21, 29, 53, 61, 63, 87, 159, 183, 203, 261, 371, 427, 477, 549, 609, 1113, 1281, 1537, 1769, 1827, 3233, 3339, 3843, 4611, 5307, 9699, 10759, 12383, 13833, 15921, 22631, 29097, 32277, 37149, 67893, 93757, 96831, 111447, 203679, 281271, 656299, 843813, 1968897, 5906691]

約数ペア:

[(1, 5906691), (3, 1968897), (7, 843813), (9, 656299), (21, 281271), (29, 203679), (53, 111447), (61, 96831), (63, 93757), (87, 67893), (159, 37149), (183, 32277), (203, 29097), (261, 22631), (371, 15921), (427, 13833), (477, 12383), (549, 10759), (609, 9699), (1113, 5307), (1281, 4611), (1537, 3843), (1769, 3339), (1827, 3233)]