71044545

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3011}}^1$

素因数の和:3054

約数の個数: 48

約数和(自身を含む): 134600256

約数和(自身を除く): 63555711

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 121, 143, 165, 195, 363, 429, 605, 715, 1573, 1815, 2145, 3011, 4719, 7865, 9033, 15055, 23595, 33121, 39143, 45165, 99363, 117429, 165605, 195715, 364331, 430573, 496815, 587145, 1092993, 1291719, 1821655, 2152865, 4736303, 5464965, 6458595, 14208909, 23681515, 71044545]

約数ペア:

[(1, 71044545), (3, 23681515), (5, 14208909), (11, 6458595), (13, 5464965), (15, 4736303), (33, 2152865), (39, 1821655), (55, 1291719), (65, 1092993), (121, 587145), (143, 496815), (165, 430573), (195, 364331), (363, 195715), (429, 165605), (605, 117429), (715, 99363), (1573, 45165), (1815, 39143), (2145, 33121), (3011, 23595), (4719, 15055), (7865, 9033)]