4480451199

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1117}}^2$

素因数の和:2269

約数の個数: 48

約数和(自身を含む): 7992364800

約数和(自身を除く): 3511913601

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1117, 1197, 3351, 3591, 7819, 10053, 21223, 23457, 30159, 63669, 70371, 148561, 191007, 211113, 445683, 573021, 1247689, 1337049, 3743067, 4011147, 8733823, 11229201, 23706091, 26201469, 33687603, 71118273, 78604407, 165942637, 213354819, 235813221, 497827911, 640064457, 1493483733, 4480451199]

約数ペア:

[(1, 4480451199), (3, 1493483733), (7, 640064457), (9, 497827911), (19, 235813221), (21, 213354819), (27, 165942637), (57, 78604407), (63, 71118273), (133, 33687603), (171, 26201469), (189, 23706091), (399, 11229201), (513, 8733823), (1117, 4011147), (1197, 3743067), (3351, 1337049), (3591, 1247689), (7819, 573021), (10053, 445683), (21223, 211113), (23457, 191007), (30159, 148561), (63669, 70371)]