63474957

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 123282432

約数和(自身を除く): 59807475

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 47, 51, 63, 91, 97, 117, 119, 141, 153, 221, 273, 291, 329, 357, 423, 611, 663, 679, 799, 819, 873, 987, 1071, 1261, 1547, 1649, 1833, 1989, 2037, 2397, 2961, 3783, 4277, 4559, 4641, 4947, 5499, 5593, 6111, 7191, 8827, 10387, 11349, 11543, 12831, 13677, 13923, 14841, 16779, 21437, 26481, 31161, 31913, 34629, 38493, 41031, 50337, 59267, 64311, 72709, 77503, 79443, 93483, 95739, 103887, 150059, 177801, 192933, 218127, 232509, 287217, 414869, 450177, 533403, 542521, 654381, 697527, 1007539, 1244607, 1350531, 1627563, 3022617, 3733821, 4882689, 7052773, 9067851, 21158319, 63474957]

約数ペア:

[(1, 63474957), (3, 21158319), (7, 9067851), (9, 7052773), (13, 4882689), (17, 3733821), (21, 3022617), (39, 1627563), (47, 1350531), (51, 1244607), (63, 1007539), (91, 697527), (97, 654381), (117, 542521), (119, 533403), (141, 450177), (153, 414869), (221, 287217), (273, 232509), (291, 218127), (329, 192933), (357, 177801), (423, 150059), (611, 103887), (663, 95739), (679, 93483), (799, 79443), (819, 77503), (873, 72709), (987, 64311), (1071, 59267), (1261, 50337), (1547, 41031), (1649, 38493), (1833, 34629), (1989, 31913), (2037, 31161), (2397, 26481), (2961, 21437), (3783, 16779), (4277, 14841), (4559, 13923), (4641, 13677), (4947, 12831), (5499, 11543), (5593, 11349), (6111, 10387), (7191, 8827)]