827873914

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{1181}}^1$

素因数の和:1531

約数の個数: 48

約数和(自身を含む): 1513489536

約数和(自身を除く): 685615622

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 311, 322, 622, 1127, 1181, 2177, 2254, 2362, 4354, 7153, 8267, 14306, 15239, 16534, 27163, 30478, 50071, 54326, 57869, 100142, 115738, 190141, 350497, 367291, 380282, 700994, 734582, 1330987, 2571037, 2661974, 5142074, 8447693, 16895386, 17997259, 35994518, 59133851, 118267702, 413936957, 827873914]

約数ペア:

[(1, 827873914), (2, 413936957), (7, 118267702), (14, 59133851), (23, 35994518), (46, 17997259), (49, 16895386), (98, 8447693), (161, 5142074), (311, 2661974), (322, 2571037), (622, 1330987), (1127, 734582), (1181, 700994), (2177, 380282), (2254, 367291), (2362, 350497), (4354, 190141), (7153, 115738), (8267, 100142), (14306, 57869), (15239, 54326), (16534, 50071), (27163, 30478)]