977086635

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{571}}^1$

素因数の和:1008

約数の個数: 64

約数和(自身を含む): 1836257280

約数和(自身を除く): 859170645

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 129, 215, 301, 379, 571, 645, 903, 1137, 1505, 1713, 1895, 2653, 2855, 3997, 4515, 5685, 7959, 8565, 11991, 13265, 16297, 19985, 24553, 39795, 48891, 59955, 73659, 81485, 114079, 122765, 171871, 216409, 244455, 342237, 368295, 515613, 570395, 649227, 859355, 1082045, 1514863, 1711185, 2578065, 3246135, 4544589, 7574315, 9305587, 22722945, 27916761, 46527935, 65139109, 139583805, 195417327, 325695545, 977086635]

約数ペア:

[(1, 977086635), (3, 325695545), (5, 195417327), (7, 139583805), (15, 65139109), (21, 46527935), (35, 27916761), (43, 22722945), (105, 9305587), (129, 7574315), (215, 4544589), (301, 3246135), (379, 2578065), (571, 1711185), (645, 1514863), (903, 1082045), (1137, 859355), (1505, 649227), (1713, 570395), (1895, 515613), (2653, 368295), (2855, 342237), (3997, 244455), (4515, 216409), (5685, 171871), (7959, 122765), (8565, 114079), (11991, 81485), (13265, 73659), (16297, 59955), (19985, 48891), (24553, 39795)]