469463715

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6997}}^1$

素因数の和:7089

約数の個数: 64

約数和(自身を含む): 967403520

約数和(自身を除く): 497939805

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 71, 105, 135, 189, 213, 315, 355, 497, 639, 945, 1065, 1491, 1917, 2485, 3195, 4473, 6997, 7455, 9585, 13419, 20991, 22365, 34985, 48979, 62973, 67095, 104955, 146937, 188919, 244895, 314865, 440811, 496787, 734685, 944595, 1322433, 1490361, 2204055, 2483935, 3477509, 4471083, 6612165, 7451805, 10432527, 13413249, 17387545, 22355415, 31297581, 52162635, 67066245, 93892743, 156487905, 469463715]

約数ペア:

[(1, 469463715), (3, 156487905), (5, 93892743), (7, 67066245), (9, 52162635), (15, 31297581), (21, 22355415), (27, 17387545), (35, 13413249), (45, 10432527), (63, 7451805), (71, 6612165), (105, 4471083), (135, 3477509), (189, 2483935), (213, 2204055), (315, 1490361), (355, 1322433), (497, 944595), (639, 734685), (945, 496787), (1065, 440811), (1491, 314865), (1917, 244895), (2485, 188919), (3195, 146937), (4473, 104955), (6997, 67095), (7455, 62973), (9585, 48979), (13419, 34985), (20991, 22365)]