271144302

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{28729}}^1$

素因数の和:28769

約数の個数: 48

約数和(自身を含む): 641943120

約数和(自身を除く): 370798818

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 242, 286, 363, 429, 726, 858, 1573, 3146, 4719, 9438, 28729, 57458, 86187, 172374, 316019, 373477, 632038, 746954, 948057, 1120431, 1896114, 2240862, 3476209, 4108247, 6952418, 8216494, 10428627, 12324741, 20857254, 24649482, 45190717, 90381434, 135572151, 271144302]

約数ペア:

[(1, 271144302), (2, 135572151), (3, 90381434), (6, 45190717), (11, 24649482), (13, 20857254), (22, 12324741), (26, 10428627), (33, 8216494), (39, 6952418), (66, 4108247), (78, 3476209), (121, 2240862), (143, 1896114), (242, 1120431), (286, 948057), (363, 746954), (429, 632038), (726, 373477), (858, 316019), (1573, 172374), (3146, 86187), (4719, 57458), (9438, 28729)]