29127401979

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{5531}}^1$

素因数の和:5637

約数の個数: 64

約数和(自身を含む): 45502248960

約数和(自身を除く): 16374846981

約数列:

[1, 3, 13, 17, 39, 47, 51, 141, 169, 221, 507, 611, 663, 799, 1833, 2197, 2397, 2873, 5531, 6591, 7943, 8619, 10387, 16593, 23829, 31161, 37349, 71903, 94027, 103259, 112047, 135031, 215709, 259957, 282081, 309777, 405093, 779871, 934739, 1222351, 1755403, 2804217, 3379441, 3667053, 4419269, 5266209, 10138323, 12151607, 13257807, 15890563, 36454821, 43932733, 47671689, 57450497, 131798199, 172351491, 206577319, 571125529, 619731957, 746856461, 1713376587, 2240569383, 9709133993, 29127401979]

約数ペア:

[(1, 29127401979), (3, 9709133993), (13, 2240569383), (17, 1713376587), (39, 746856461), (47, 619731957), (51, 571125529), (141, 206577319), (169, 172351491), (221, 131798199), (507, 57450497), (611, 47671689), (663, 43932733), (799, 36454821), (1833, 15890563), (2197, 13257807), (2397, 12151607), (2873, 10138323), (5531, 5266209), (6591, 4419269), (7943, 3667053), (8619, 3379441), (10387, 2804217), (16593, 1755403), (23829, 1222351), (31161, 934739), (37349, 779871), (71903, 405093), (94027, 309777), (103259, 282081), (112047, 259957), (135031, 215709)]