38774295

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:171

約数の個数: 96

約数和(自身を含む): 82188288

約数和(自身を除く): 43413993

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 47, 63, 81, 97, 105, 135, 141, 189, 235, 243, 291, 315, 329, 405, 423, 485, 567, 679, 705, 873, 945, 987, 1215, 1269, 1455, 1645, 1701, 2037, 2115, 2619, 2835, 2961, 3395, 3807, 4365, 4559, 4935, 6111, 6345, 7857, 8505, 8883, 10185, 11421, 13095, 13677, 14805, 18333, 19035, 22795, 23571, 26649, 30555, 31913, 39285, 41031, 44415, 54999, 57105, 68385, 79947, 91665, 95739, 117855, 123093, 133245, 159565, 164997, 205155, 274995, 287217, 369279, 399735, 478695, 615465, 824985, 861651, 1107837, 1436085, 1846395, 2584953, 4308255, 5539185, 7754859, 12924765, 38774295]

約数ペア:

[(1, 38774295), (3, 12924765), (5, 7754859), (7, 5539185), (9, 4308255), (15, 2584953), (21, 1846395), (27, 1436085), (35, 1107837), (45, 861651), (47, 824985), (63, 615465), (81, 478695), (97, 399735), (105, 369279), (135, 287217), (141, 274995), (189, 205155), (235, 164997), (243, 159565), (291, 133245), (315, 123093), (329, 117855), (405, 95739), (423, 91665), (485, 79947), (567, 68385), (679, 57105), (705, 54999), (873, 44415), (945, 41031), (987, 39285), (1215, 31913), (1269, 30555), (1455, 26649), (1645, 23571), (1701, 22795), (2037, 19035), (2115, 18333), (2619, 14805), (2835, 13677), (2961, 13095), (3395, 11421), (3807, 10185), (4365, 8883), (4559, 8505), (4935, 7857), (6111, 6345)]