4379968323

素因数分解:

$3^7\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1$

素因数の和:452

約数の個数: 64

約数和(自身を含む): 6744729600

約数和(自身を除く): 2364761277

約数列:

[1, 3, 9, 27, 79, 81, 101, 237, 243, 251, 303, 711, 729, 753, 909, 2133, 2187, 2259, 2727, 6399, 6777, 7979, 8181, 19197, 19829, 20331, 23937, 24543, 25351, 57591, 59487, 60993, 71811, 73629, 76053, 172773, 178461, 182979, 215433, 220887, 228159, 535383, 548937, 646299, 684477, 1606149, 1938897, 2002729, 2053431, 4818447, 5816691, 6008187, 6160293, 14455341, 17450073, 18024561, 18480879, 43366023, 54073683, 55442637, 162221049, 486663147, 1459989441, 4379968323]

約数ペア:

[(1, 4379968323), (3, 1459989441), (9, 486663147), (27, 162221049), (79, 55442637), (81, 54073683), (101, 43366023), (237, 18480879), (243, 18024561), (251, 17450073), (303, 14455341), (711, 6160293), (729, 6008187), (753, 5816691), (909, 4818447), (2133, 2053431), (2187, 2002729), (2259, 1938897), (2727, 1606149), (6399, 684477), (6777, 646299), (7979, 548937), (8181, 535383), (19197, 228159), (19829, 220887), (20331, 215433), (23937, 182979), (24543, 178461), (25351, 172773), (57591, 76053), (59487, 73629), (60993, 71811)]